113320332 has 36 divisors (see below), whose sum is σ = 301526680. Its totient is φ = 35785152.

The previous prime is 113320327. The next prime is 113320343. The reversal of 113320332 is 233023311.

113320332 is a `hidden beast` number, since 1 + 1 + 332 + 0 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82153 + ... + 83520.

Almost surely, 2^113320332 is an apocalyptic number.

113320332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113320332 is an abundant number, since it is smaller than the sum of its proper divisors (188206348).

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

113320332 is a wasteful number, since it uses less digits than its factorization.

113320332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165702 (or 165697 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 113320332 is about 10645.2022996278. The cubic root of 113320332 is about 483.9152174879.

Adding to 113320332 its reverse (233023311), we get a palindrome (346343643).

The spelling of 113320332 in words is "one hundred thirteen million, three hundred twenty thousand, three hundred thirty-two".