Perfect Square
9882211642677005704469121428649804960000 is a perfect square (99409313661633363600 × 99409313661633363600)
9882211642677005704469121428649804960000 is a perfect square (99409313661633363600 × 99409313661633363600)
9882211642677005704469121428649804960000 is even
Previous even number is 9882211642677005704469121428649804959998
Next even number is 9882211642677005704469121428649804960002
965078081509617988323725368241623724136684785061121672730103118031489201122090425651773262246685008081063936000000000000
97658106950660963473268663147313281215831857507633417725935612246040601600000000
1110100001010100011001011101101100000011100011110001101101100100111100001010000011101110111100000010011000000011000100001000100000000