Perfect Square
11972545220459480584741347219563967575161 is a perfect square (109419126392324484619 × 109419126392324484619)
11972545220459480584741347219563967575161 is a perfect square (109419126392324484619 × 109419126392324484619)
11972545220459480584741347219563967575161 is odd
Previous odd number is 11972545220459480584741347219563967575159
Next odd number is 11972545220459480584741347219563967575163
10001100101111001001000101010111000110100101000010000011101010101101101100111110000110111011000101110011001010110011100111010001111001
1716166650081152185949441670762813413079045145774433605096300549597729937679080753218343452956740183149457804027413898281
143341839055947152557266765587655991315791294354379305896269621080350978184175921