113000032 has 24 divisors (see below), whose sum is σ = 227205216. Its totient is φ = 55297152.

The previous prime is 113000023. The next prime is 113000033. The reversal of 113000032 is 230000311.

It is a junction number, because it is equal to n+sod(n) for n = 112999982 and 113000018.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113000033) 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, 36063 + ... + 39070.

It is an arithmetic number, because the mean of its divisors is an integer number (9466884).

Almost surely, 2^113000032 is an apocalyptic number.

It is an amenable number.

113000032 is an abundant number, since it is smaller than the sum of its proper divisors (114205184).

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

113000032 is an equidigital number, since it uses as much as digits as its factorization.

113000032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75190 (or 75182 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 113000032 is about 10630.1473178879. The cubic root of 113000032 is about 483.4588583474.

Adding to 113000032 its reverse (230000311), we get a palindrome (343000343).

The spelling of 113000032 in words is "one hundred thirteen million, thirty-two", and thus it is an aban number.