Alright, let's work through 22407554 times 80319333 step by step
22407554 × 80319333 = 80319333 × (22407554)
+ 80319333 × 4 resulting in 321277332
+ 80319333 × 50 which equals 4015966650
+ 80319333 × 500 that results in 40159666500
+ 80319333 × 7000 what gives us 562235331000
+ 80319333 × 00000 giving us 0
+ 80319333 × 400000 which equals 32127733200000
+ 80319333 × 2000000 giving us 160638666000000
+ 80319333 × 20000000 resulting in 1606386660000000

= 1799759791441482
