MANHATTAN, N.Y. -- Anthony Perosi, a plumber from Staten Island, and his son are splitting the winnings from a $136 million Powerball jackpot that was purchased at a 7-Eleven in Richmond Valley.

The New York Lottery's Yolanda Vega presented an over-sized prize check to Perosi and his son, Anthony Perosi III, who is 27 years old, on Thursday morning at the lottery's customer service center in lower Manhattan. The elder Perosi, the sole winner of the jackpot, generously decided to share his largesse with his son.

The 56-year-old pipe fitter unknowingly left the only ticket to match all six numbers from the March 14 drawing pinned to a wall behind a pipe in his basement for about six weeks.

Gaming officials first revealed following the March 14 lottery drawing that the winning ticket had been sold at the 7-Eleven at 15 Page Ave.

The elder Perosi will end up with $38.6 million and his son will walk away with $16.5 million, after withholdings.

Here's how the the money will be divided: