The square root of 119981791104400 is 10953620.
It is a Duffinian number.
Almost surely, 2119981791104400 is an apocalyptic number.
119981791104400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
119981791104400 is the 10953620-th square number.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119981791104400 is an frugal number, since it uses more digits than its factorization.
119981791104400 is an evil number, because the sum of its binary digits is even.
The spelling of 119981791104400 in words is "one hundred nineteen trillion, nine hundred eighty-one billion, seven hundred ninety-one million, one hundred four thousand, four hundred".