113211102200 has 96 divisors (see below), whose sum is σ = 318513319200. Its totient is φ = 36531978240.

The previous prime is 113211102139. The next prime is 113211102227. The reversal of 113211102200 is 2201112311.

It is a super-2 number, since 2×113211102200² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2354585 + ... + 2402184.

It is an arithmetic number, because the mean of its divisors is an integer number (3317847075).

Almost surely, 2^113211102200 is an apocalyptic number.

113211102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113211102200 is an abundant number, since it is smaller than the sum of its proper divisors (205302217000).

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

113211102200 is a wasteful number, since it uses less digits than its factorization.

113211102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4756809 (or 4756800 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 113211102200 its reverse (2201112311), we get a palindrome (115412214511).

The spelling of 113211102200 in words is "one hundred thirteen billion, two hundred eleven million, one hundred two thousand, two hundred".