113325056 has 44 divisors (see below), whose sum is σ = 243994212. Its totient is φ = 52297728.

The previous prime is 113325049. The next prime is 113325067. The reversal of 113325056 is 650523311.

It can be written as a sum of positive squares in 2 ways, for example, as 70291456 + 43033600 = 8384^2 + 6560^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9056 + ... + 17568.

It is an arithmetic number, because the mean of its divisors is an integer number (5545323).

Almost surely, 2^113325056 is an apocalyptic number.

113325056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113325056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121997106).

113325056 is an abundant number, since it is smaller than the sum of its proper divisors (130669156).

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

113325056 is an equidigital number, since it uses as much as digits as its factorization.

113325056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8546 (or 8528 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 113325056 is about 10645.4241813091. The cubic root of 113325056 is about 483.9219417408.

Adding to 113325056 its reverse (650523311), we get a palindrome (763848367).

The spelling of 113325056 in words is "one hundred thirteen million, three hundred twenty-five thousand, fifty-six".