Perfect Square
999968000447996416017943942272116991862784071824 is a perfect square (999984000095999744000268 × 999984000095999744000268)
999968000447996416017943942272116991862784071824 is a perfect square (999984000095999744000268 × 999984000095999744000268)
10101111 00101000 00011101 10101110 11010010 11111110 10000100 01110100 11110100 01001000 10110010 01001010 00011011 01110100 10100000 01010101 00111000 11011011 00011000 10010000
999968000447996416017943942272116991862784071824 is even
Previous even number is 999968000447996416017943942272116991862784071822
Next even number is 999968000447996416017943942272116991862784071826
999904004415870466720284470695518420227232788760522222346711472310073046442994737827576281966049319759891670086209662799111664435402221085364224
999936001919964160465963524896851267892049528706125187030525361515117873175345877761201190686976