Perfect Square
16265202504971129664271154418084352128810000 is a perfect square (4033014072002616960900 × 4033014072002616960900)
16265202504971129664271154418084352128810000 is a perfect square (4033014072002616960900 × 4033014072002616960900)
10111010 10110111 00100010 01010111 10010101 10101001 10000001 10000000 10101000 11110011 01101001 01001100 01001001 01100101 01101100 01010001 01111100 00010000
16265202504971129664271154418084352128810000 is even
Previous even number is 16265202504971129664271154418084352128809998
Next even number is 16265202504971129664271154418084352128810002
4303070129833034427234482732149514387914020494894101823111026779278443850438462012069653443239506312377803483419193841000000000000
264556812527719111310966813176819939351402554611944543668476188446794778832016100000000