113032032330 has 48 divisors (see below), whose sum is σ = 315566984160. Its totient is φ = 25835892768.

The previous prime is 113032032299. The next prime is 113032032331. The reversal of 113032032330 is 33230230311.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 113032032297 and 113032032306.

It is not an unprimeable number, because it can be changed into a prime (113032032331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38444800 + ... + 38447739.

It is an arithmetic number, because the mean of its divisors is an integer number (6574312170).

Almost surely, 2^113032032330 is an apocalyptic number.

113032032330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113032032330 is an abundant number, since it is smaller than the sum of its proper divisors (202534951830).

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

113032032330 is a wasteful number, since it uses less digits than its factorization.

113032032330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76892563 (or 76892556 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 113032032330 its reverse (33230230311), we get a palindrome (146262262641).

The spelling of 113032032330 in words is "one hundred thirteen billion, thirty-two million, thirty-two thousand, three hundred thirty".