113331213111000 has 128 divisors (see below), whose sum is σ = 353746543550400. Its totient is φ = 30208566348800.

The previous prime is 113331213110939. The next prime is 113331213111031. The reversal of 113331213111000 is 111312133311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1253397 + ... + 15107396.

Almost surely, 2^{113331213111000} is an apocalyptic number.

113331213111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113331213111000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176873271775200).

113331213111000 is an abundant number, since it is smaller than the sum of its proper divisors (240415330439400).

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

113331213111000 is a wasteful number, since it uses less digits than its factorization.

113331213111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16363126 (or 16363112 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 113331213111000 its reverse (111312133311), we get a palindrome (113442525244311).

The spelling of 113331213111000 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred thirteen million, one hundred eleven thousand".