Perfect Square
99918840491408350348652700968567050442866207842009 is a perfect square (9995941200877901840192997 × 9995941200877901840192997)
99918840491408350348652700968567050442866207842009 is a perfect square (9995941200877901840192997 × 9995941200877901840192997)
99918840491408350348652700968567050442866207842009 is odd
Previous odd number is 99918840491408350348652700968567050442866207842007
Next odd number is 99918840491408350348652700968567050442866207842011
10001000101111000000011110001001000000111101000110011010110100100000011111101110111110110100101010110010000111011110001000100011001110010101001010000010101111011011001
997567190267414167561070512490772549070445838615985585556373470892288655269219771653981529794930997204300377973402109856004047182695712850194533606729
9983774685147504907784113679676389418517933663213225505922536159648955693173524455261513888705156081