113311133220000 has 240 divisors, whose sum is σ = 381728677996512. Its totient is φ = 29399644800000.

The previous prime is 113311133219957. The next prime is 113311133220001. The reversal of 113311133220000 is 22331113311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (113311133220001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23300526 + ... + 27740525.

Almost surely, 2^{113311133220000} is an apocalyptic number.

113311133220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113311133220000 is an abundant number, since it is smaller than the sum of its proper divisors (268417544776512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113311133220000 is an equidigital number, since it uses as much as digits as its factorization.

113311133220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51041121 (or 51041098 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 113311133220000 its reverse (22331113311), we get a palindrome (113333464333311).

The spelling of 113311133220000 in words is "one hundred thirteen trillion, three hundred eleven billion, one hundred thirty-three million, two hundred twenty thousand".