113311022130 has 48 divisors (see below), whose sum is σ = 296254558080. Its totient is φ = 30047462304.

The previous prime is 113311022129. The next prime is 113311022173. The reversal of 113311022130 is 31220113311.

It is a super-2 number, since 2×113311022130² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon 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, 3500682 + ... + 3532901.

It is an arithmetic number, because the mean of its divisors is an integer number (6171969960).

Almost surely, 2^113311022130 is an apocalyptic number.

113311022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113311022130 is an abundant number, since it is smaller than the sum of its proper divisors (182943535950).

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

113311022130 is a wasteful number, since it uses less digits than its factorization.

113311022130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7033775 (or 7033772 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 113311022130 its reverse (31220113311), we get a palindrome (144531135441).

The spelling of 113311022130 in words is "one hundred thirteen billion, three hundred eleven million, twenty-two thousand, one hundred thirty".