The Powerball jackpot has grown to $1.4 billion, and the drawing is still two days away. The prize was already the world's largest before lottery officials increased it Monday.
And the jackpot could grow even more before Wednesday's drawing if ticket sales remain intense. Officials review the estimate daily.
No one matched all six Powerball numbers Saturday night, leading to the astronomical prize.
Saturday's winning numbers - 16-19-32-34-57 and Powerball number of 13 - did gain some people a little wealth: 25 tickets won $1 million by matching five numbers, and three other tickets won $2 million because they paid extra to multiply smaller prizes.
The record jackpot lured an unprecedented frenzy of purchases. Between Jan. 6 and Saturday's drawings, more than $900 million in Powerball tickets were sold.
Powerball is played in 44 states (including California), the District of Columbia, the U.S. Virgin Islands and Puerto Rico.Â
(The Associated Press also contributed to this report.)
