113111120102132 has 24 divisors (see below), whose sum is σ = 201237139686240. Its totient is φ = 55615234001760.

The previous prime is 113111120102111. The next prime is 113111120102161. The reversal of 113111120102132 is 231201021111311.

It is a super-2 number, since 2×113111120102132² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53908958 + ... + 55967829.

It is an arithmetic number, because the mean of its divisors is an integer number (8384880820260).

Almost surely, 2^{113111120102132} is an apocalyptic number.

It is an amenable number.

113111120102132 is a deficient number, since it is larger than the sum of its proper divisors (88126019584108).

113111120102132 is a wasteful number, since it uses less digits than its factorization.

113111120102132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109881071 (or 109881069 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 113111120102132 its reverse (231201021111311), we get a palindrome (344312141213443).

The spelling of 113111120102132 in words is "one hundred thirteen trillion, one hundred eleven billion, one hundred twenty million, one hundred two thousand, one hundred thirty-two".