Perfect Square
7128995409385708719238506063506080225 is a perfect square (2670017866866382735 × 2670017866866382735)
7128995409385708719238506063506080225 is a perfect square (2670017866866382735 × 2670017866866382735)
7128995409385708719238506063506080225 is odd
Previous odd number is 7128995409385708719238506063506080223
Next odd number is 7128995409385708719238506063506080227
101010111001111111010011100010110011111011101100100100100010000010110001011101110000110001110100101011010101000000111100001
362313907768024418276755383031768630704384030779635494988780165648611638088291264182485841410047059305911390625
50822575547042508658473930621603625432735584896921129923309925544136050625