113335525 has 24 divisors (see below), whose sum is σ = 144794304. Its totient is φ = 87964800.

The previous prime is 113335511. The next prime is 113335529. The reversal of 113335525 is 525533311.

It is a de Polignac number, because none of the positive numbers 2^k-113335525 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113335493 and 113335502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113335529) 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, 118449 + ... + 119401.

It is an arithmetic number, because the mean of its divisors is an integer number (6033096).

Almost surely, 2^113335525 is an apocalyptic number.

It is an amenable number.

113335525 is a deficient number, since it is larger than the sum of its proper divisors (31458779).

113335525 is an equidigital number, since it uses as much as digits as its factorization.

113335525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101 (or 1096 counting only the distinct ones).

The product of its digits is 6750, while the sum is 28.

The square root of 113335525 is about 10645.9158835677. The cubic root of 113335525 is about 483.9368428962.

Adding to 113335525 its reverse (525533311), we get a palindrome (638868836).

The spelling of 113335525 in words is "one hundred thirteen million, three hundred thirty-five thousand, five hundred twenty-five".