Perfect Square
825012395840822780966724441 is a perfect square (28723029015771 × 28723029015771)
825012395840822780966724441 is a perfect square (28723029015771 × 28723029015771)
825012395840822780966724441 is odd
Previous odd number is 825012395840822780966724439
Next odd number is 825012395840822780966724443
101010101001101111001010111001100001001011101010100010001011011010010111111110001101011001
561540936137782673109243349490284181702676412234234249950350594713118541284498121