Perfect Square
545465450268433364235489 is a perfect square (738556328433 × 738556328433)
545465450268433364235489 is a perfect square (738556328433 × 738556328433)
545465450268433364235489 is odd
Previous odd number is 545465450268433364235487
Next odd number is 545465450268433364235491
1110011100000011011110111000110011110110101001100100111100000110011010011100001
162293730411643394797553759732811576450888248838206513287698717904235169