113251125 has 48 divisors (see below), whose sum is σ = 204175296. Its totient is φ = 55723200.

The previous prime is 113251123. The next prime is 113251129. The reversal of 113251125 is 521152311.

It is not a de Polignac number, because 113251125 - 2¹ = 113251123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113251123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62482 + ... + 64268.

It is an arithmetic number, because the mean of its divisors is an integer number (4253652).

Almost surely, 2^113251125 is an apocalyptic number.

113251125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113251125 is a deficient number, since it is larger than the sum of its proper divisors (90924171).

113251125 is a wasteful number, since it uses less digits than its factorization.

113251125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831 (or 1808 counting only the distinct ones).

The product of its digits is 300, while the sum is 21.

The square root of 113251125 is about 10641.9511838760. The cubic root of 113251125 is about 483.8166851830.

The spelling of 113251125 in words is "one hundred thirteen million, two hundred fifty-one thousand, one hundred twenty-five".