Perfect Square
85200117905352784446025 is a perfect square (291890592355 × 291890592355)
85200117905352784446025 is a perfect square (291890592355 × 291890592355)
85200117905352784446025 is odd
Previous odd number is 85200117905352784446023
Next odd number is 85200117905352784446027
10010000010101011010100101000010100010101100011011111000101011000001001001001
618472775642569498272512941509463651235832834394875436149525536265625