113130032 has 10 divisors (see below), whose sum is σ = 219189468. Its totient is φ = 56565008.

The previous prime is 113130013. The next prime is 113130041. The reversal of 113130032 is 230031311.

It is a junction number, because it is equal to n+sod(n) for n = 113129989 and 113130016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3535298 + ... + 3535329.

Almost surely, 2^113130032 is an apocalyptic number.

It is an amenable number.

113130032 is a deficient number, since it is larger than the sum of its proper divisors (106059436).

113130032 is an equidigital number, since it uses as much as digits as its factorization.

113130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7070635 (or 7070629 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 113130032 is about 10636.2602450297. The cubic root of 113130032 is about 483.6441844464.

Adding to 113130032 its reverse (230031311), we get a palindrome (343161343).

The spelling of 113130032 in words is "one hundred thirteen million, one hundred thirty thousand, thirty-two".