113100232200 has 384 divisors, whose sum is σ = 389825049600. Its totient is φ = 26995921920.

The previous prime is 113100232183. The next prime is 113100232213. The reversal of 113100232200 is 2232001311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 113100232200.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 21760002 + ... + 21765198.

It is an arithmetic number, because the mean of its divisors is an integer number (1015169400).

Almost surely, 2^113100232200 is an apocalyptic number.

113100232200 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 113100232200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194912524800).

113100232200 is an abundant number, since it is smaller than the sum of its proper divisors (276724817400).

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

113100232200 is a wasteful number, since it uses less digits than its factorization.

113100232200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5341 (or 5332 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 113100232200 its reverse (2232001311), we get a palindrome (115332233511).

The spelling of 113100232200 in words is "one hundred thirteen billion, one hundred million, two hundred thirty-two thousand, two hundred".