Perfect Square
545374057774937227995601 is a perfect square (738494453449 × 738494453449)
545374057774937227995601 is a perfect square (738494453449 × 738494453449)
545374057774937227995601 is odd
Previous odd number is 545374057774937227995599
Next odd number is 545374057774937227995603
1110011011111001100100101110011000111101011010101010001000111010010100111010001
162212167352063112431411370629249299593164488227718661652336147358066801