Perfect Square
111978745164001 is a perfect square (10582001 × 10582001)
One hundred and eleven trillion, nine hundred and seventy-eight billion, seven hundred and forty-five million, one hundred and sixty-four thousand and one.
111978745164001 is a perfect square (10582001 × 10582001)
111978745164001 is odd
Previous odd number is 111978745163999
Next odd number is 111978745164003