There are lots of millions up for grabs in Friday night’s Lotto Max draw – $100 million, to be precise.

This week's Lotto Max jackpot is worth an estimated $50 million. There are also an estimated 50 $1-million MaxMillions prizes up for grabs, for a total of $100 million in prizes.

That makes this week's jackpot one of the biggest in Canadian history.

Lotto Max jackpots are capped at $50 million. When the jackpot exceeds that level, additional MaxMillions draws begin at $1 million each.

If you're still hoping to win tonight's jackpot, tickets can be purchased until 9 p.m. ET, 8 p.m. CT, 7 p.m. MT and 6 p.m. PT tonight.

The Lotto Max jackpot was last won in March, when a winning ticket for $50 million was sold in Hamilton, Ont.