Perfect Square
82163641988535700557914053326577080196 is a perfect square (9064416251945610014 × 9064416251945610014)
82163641988535700557914053326577080196 is a perfect square (9064416251945610014 × 9064416251945610014)
82163641988535700557914053326577080196 is even
Previous even number is 82163641988535700557914053326577080194
Next even number is 82163641988535700557914053326577080198
554675578135163269377140504959096588608748183128730042860856183584752285856335954399488709558329735313278523369536
6750864064820266809850731250285388753423203322308688364765378085344615398416
111101110100000010010001001111111011001110000010100000001010110011010000001110110111100100101101100101011110000001011110000100