113211130002200 has 96 divisors (see below), whose sum is σ = 263786625012960. Its totient is φ = 45186345984000.

The previous prime is 113211130002169. The next prime is 113211130002209. The reversal of 113211130002200 is 2200031112311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113211130002209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208451000 + ... + 208993400.

It is an arithmetic number, because the mean of its divisors is an integer number (2747777343885).

Almost surely, 2^{113211130002200} is an apocalyptic number.

113211130002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113211130002200 is an abundant number, since it is smaller than the sum of its proper divisors (150575495010760).

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

113211130002200 is a wasteful number, since it uses less digits than its factorization.

113211130002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544677 (or 544668 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 113211130002200 its reverse (2200031112311), we get a palindrome (115411161114511).

The spelling of 113211130002200 in words is "one hundred thirteen trillion, two hundred eleven billion, one hundred thirty million, two thousand, two hundred".