113132022 has 8 divisors (see below), whose sum is σ = 226264056. Its totient is φ = 37710672.

The previous prime is 113132017. The next prime is 113132027. The reversal of 113132022 is 220231311.

It is an interprime number because it is at equal distance from previous prime (113132017) and next prime (113132027).

It is a sphenic number, since it is the product of 3 distinct primes.

113132022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 113131992 and 113132010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113132027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9427663 + ... + 9427674.

It is an arithmetic number, because the mean of its divisors is an integer number (28283007).

Almost surely, 2^113132022 is an apocalyptic number.

113132022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113132022 is a wasteful number, since it uses less digits than its factorization.

113132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18855342.

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

The square root of 113132022 is about 10636.3537925362. The cubic root of 113132022 is about 483.6470202577.

Adding to 113132022 its reverse (220231311), we get a palindrome (333363333).

It can be divided in two parts, 1131 and 32022, that added together give a triangular number (33153 = T₂₅₇).

The spelling of 113132022 in words is "one hundred thirteen million, one hundred thirty-two thousand, twenty-two".