Perfect Square
1601598477338079460871880072847407166225 is a perfect square (40019975978729415785 × 40019975978729415785)
1601598477338079460871880072847407166225 is a perfect square (40019975978729415785 × 40019975978729415785)
1601598477338079460871880072847407166225 is odd
Previous odd number is 1601598477338079460871880072847407166223
Next odd number is 1601598477338079460871880072847407166227
10010110100111010001010010110001010001000101101110011111011001110011010011110111010110010100000011001010001111001111011001100010001
4108288574663809038488203896489335663188023030817750787411174337559896765242650766337614105387206951779152559647640625
2565117682611654628389066155461533830835890694393356503921236841769484780750625