113362231 has 4 divisors (see below), whose sum is σ = 113388912. Its totient is φ = 113335552.

The previous prime is 113362219. The next prime is 113362243. The reversal of 113362231 is 132263311.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (113362219) and next prime (113362243).

It is a cyclic number.

It is not a de Polignac number, because 113362231 - 2⁵ = 113362199 is a prime.

It is a super-2 number, since 2×113362231² = 25701990834594722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113362201) 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, 5386 + ... + 15991.

It is an arithmetic number, because the mean of its divisors is an integer number (28347228).

Almost surely, 2^113362231 is an apocalyptic number.

113362231 is a deficient number, since it is larger than the sum of its proper divisors (26681).

113362231 is an equidigital number, since it uses as much as digits as its factorization.

113362231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26680.

The product of its digits is 648, while the sum is 22.

The square root of 113362231 is about 10647.1700935037. The cubic root of 113362231 is about 483.9748509916.

The spelling of 113362231 in words is "one hundred thirteen million, three hundred sixty-two thousand, two hundred thirty-one".