Perfect Square
87112285891195427444042925137507804774400 is a perfect square (295147905110633349120 × 295147905110633349120)
87112285891195427444042925137507804774400 is a perfect square (295147905110633349120 × 295147905110633349120)
11111111 11111111 11111111 11111110 00000000 00000000 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
87112285891195427444042925137507804774400 is even
Previous even number is 87112285891195427444042925137507804774398
Next even number is 87112285891195427444042925137507804774402
661055967866764079261458439450780060862893814937712445060211191941128657966379026158075508192316260835333383372406784000000
7588550353189365926633867590794865904138509956182454041215478613874503434895360000