Perfect Square
91263788882874071917940586102652231731225 is a perfect square (302098971999035560965 × 302098971999035560965)
91263788882874071917940586102652231731225 is a perfect square (302098971999035560965 × 302098971999035560965)
91263788882874071917940586102652231731225 is odd
Previous odd number is 91263788882874071917940586102652231731223
Next odd number is 91263788882874071917940586102652231731227
10000110000110011001111100110001010000000101100011001010000011000000001111000101010011011010011010101001100010001011111111100100000011001
760143322161778531988281125547627746766327322617983986028353301210189817008893272609727125522984540424869405296628832015625
8329079161257809039897992958301325248654901826644682643624422675101116760640000625