Perfect Square
1601032218567680790102066612760739840000000000400 is a perfect square (1265319018496000000000020 × 1265319018496000000000020)
1601032218567680790102066612760739840000000000400 is a perfect square (1265319018496000000000020 × 1265319018496000000000020)
1601032218567680790102066612760739840000000000400 is even
Previous even number is 1601032218567680790102066612760739840000000000398
Next even number is 1601032218567680790102066612760739840000000000402
4103932553980414755285811220779911537362104919500336213567540206821104199881852923846808216046770266632193896244862694125155123200000000064000000
2563304164891749993308469790275055429452029581432623795597313896244878890208591872000000000160000
10001100001110000110001001000010100000110111001101010000101001111101010100001000010000011100000000101000111101010010010010101101000000000000000000000000110010000