Remember, the advertised Mega Millions jackpot is the annuity jackpot, which means it's the amount that you would receive if you were to opt for the money to be paid out over 29 annual payments (plus a one-off initial payment). For example, for an advertised jackpot of $200 million, the initial payment would be approximately $3 million, with future payments growing to as much as $12.4 million per annum. However, almost all jackpot winners take the cash option that is paid in one lump sum that, on average, is 60% of the advertised jackpot.
Mega Millions' second-largest jackpot, $648 million, was for the December 17, 2013 drawing. Two winning tickets, one each from California and Georgia, were sold. The holder of the Georgia ticket claimed the next morning; they selected the cash option, which amounted to $173,819,742.50 before withholdings. The holder of the California ticket claimed on January 3, 2014. (The California ticket holder received an equal share, but potentially a larger cash-option amount, as California lottery winnings are exempt from state income tax)." 
EuroMillions is played in 13 countries and territories throughout Europe, with the majority of players coming from the UK, France and Spain. Other participating countries include Ireland, Austria, Belgium, Luxembourg, Portugal and Switzerland. EuroMillions is also available to play in Andorra, Liechtenstein, Monaco and the Isle of Man. With players from all over the continent taking part each week EuroMillions is, by far, the biggest and most popular international lottery in the world.
If you do find yourself at 11 p.m. ET Tuesday with the winning ticket in your hands, be prepared to keep quiet after that initial scream of joy to your spouse or other loved one, said certified public accountant Daniel Mahler of Gisler & Mahler in Bloomingdale, N.J. And sign your ticket; that establishes it as yours before you go to the nearest lottery office to claim your prize.
Unclaimed prizes are kept by the lottery jurisdiction. If a Grand Prize goes unclaimed, the money must be returned to all lotteries in proportion to their sales for the draw run. The lotteries then distribute the money, based on their own jurisdiction's laws, to other lottery games or to their jurisdiction's general fund, or otherwise as required by law.
Before the agreement, the only places that sold both Mega Millions and Powerball tickets were retailers straddling a border; one retailer on the Sharon, Pennsylvania/Masury, Ohio border sold both Mega Millions (via the Ohio Lottery) and Powerball (Pennsylvania) before the agreement and continued to be the only retailer to sell tickets for both lotteries.
The other option is to buy single tickets and play alone. Pick your own numbers, play your own tickets and if you win, you win it all! In this scenario, it is advisable to buy lottery tickets online at least 24 hours before the draw will take place. The reason behind this is because in the single ticket scenario, you want to leave enough time for the agents to go to their local store, purchase your ticket, scan your ticket and upload your ticket into your account. If you purchase your Powerball tickets online at the last minute, some online lottery ticket providers will process your payment and if they can’t buy a ticket in time for the draw you wanted, your ticket will be purchased for the following draw. Bear in mind that the nature of a global online lottery with agents scattered around the world is that everyone is working on different time zones. To be sure that your ticket is purchased for the lottery draw you want, ensure that you don’t buy your lottery tickets online at the last minute. This is something that all online lottery players should be aware of as jackpots and odds can change from draw to draw. You need to know that if you are buying Powerball tickets online, which draw your tickets will be entered into.
Once your lottery ticket is purchased, scanned and uploaded to your account, you own the ticket and the rights of the ticket – legally speaking what the agent has after scanning in your ticket is just a piece a paper. (This is why you should never trust a website that claims it is legitimate and does not following the insurance model but does not scan the tickets and send them to you – red flag).
When a player wins the Lotto America jackpot, the winner may choose to receive the prize in annuity payments or may elect to take a lump-sum payment. A player has 60 days from the date they claim their prize to choose the "cash" option or the "annuity" option. If the player selects the "cash" option, the prize will be a single cash payment equal to the amount available to the lottery for the jackpot prize pool. The "cash" prize is estimated to be approximately one-half of the estimated jackpot, depending on current interest rates. If the player chooses an annuity, it will be paid in 30 payments over 29 years, and the annual payment will be increased by a rate as determined by lottery officials. If the cost to purchase the annuity is less than $250,000, the lottery may elect to pay the prize as "cash."
The Mega Millions is an American lottery game which is played in multiple jurisdictions across the country (and indeed, the world), with the first draw taking place in 2002. It also holds the proud title of giving off the third largest recorded lottery win in American history. In March 2012, a $656 million annuity value (cash value $474 million) jackpot was won and split three ways due to three winning tickets.
The US Powerball is a standard lottery draw game based and operated from the golden State of California. The US Powerball has been making millionaires and multi-millionaires since its first drawing way back in 1992. With over 25 years of experience in the lottery industry, the Powerball, along with many other State lotteries, has broken through the final glass ceiling and transformed itself from an interstate lottery into a truly international lottery of global reach.