Perfect Square
545465450289112941431809 is a perfect square (738556328447 × 738556328447)
545465450289112941431809 is a perfect square (738556328447 × 738556328447)
545465450289112941431809 is odd
Previous odd number is 545465450289112941431807
Next odd number is 545465450289112941431811
1110011100000011011110111000110100011100010000111111110010111011000110000000001
162293730430101937268036180756395609349136035273854700616914529583408129