Perfect Square
12135604141036126361124132812187508974098340361 is a perfect square (110161718128559189430019 × 110161718128559189430019)
12135604141036126361124132812187508974098340361 is a perfect square (110161718128559189430019 × 110161718128559189430019)
12135604141036126361124132812187508974098340361 is odd
Previous odd number is 12135604141036126361124132812187508974098340359
Next odd number is 12135604141036126361124132812187508974098340363
1000100000001011011110011101000111011011010001111100100000111101010101110100001010100000010000001010001110101100111100100110000001000001000101101000001001
1787245467872438973417685276342838151872921322780411194429855340617684220734901957777376071992752159835352141606984616670694732724148465881
147272887867933178316315880255201489603670433305197681765259996564455462340397470054601610321