113200022000 has 80 divisors (see below), whose sum is σ = 294772924992. Its totient is φ = 41796921600.

The previous prime is 113200021897. The next prime is 113200022011. The reversal of 113200022000 is 220002311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2150924 + ... + 2202923.

Almost surely, 2^113200022000 is an apocalyptic number.

113200022000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113200022000 is an abundant number, since it is smaller than the sum of its proper divisors (181572902992).

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

113200022000 is a wasteful number, since it uses less digits than its factorization.

113200022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4353883 (or 4353867 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 113200022000 its reverse (220002311), we get a palindrome (113420024311).

The spelling of 113200022000 in words is "one hundred thirteen billion, two hundred million, twenty-two thousand".