Perfect Square
9009499642259621995539992138477255382384900225 is a perfect square (94918384111085782830015 × 94918384111085782830015)
9009499642259621995539992138477255382384900225 is a perfect square (94918384111085782830015 × 94918384111085782830015)
9009499642259621995539992138477255382384900225 is odd
Previous odd number is 9009499642259621995539992138477255382384900223
Next odd number is 9009499642259621995539992138477255382384900227
110010011111111111111101111010101010000010110001110110110111100100100100100001111001000101011010101100000101011111101101110111001000110011111100010000001
731310850492848931850725168565359365733213602947478898073487826019322019428195958551765619439819761227890885199357176980140106456698890625
81171083803876256715813173117155461283321817485302189561420730072844219431976670083205050625