113253201 has 16 divisors (see below), whose sum is σ = 177652800. Its totient is φ = 71060544.

The previous prime is 113253197. The next prime is 113253211. The reversal of 113253201 is 102352311.

113253201 is a `hidden beast` number, since 1 + 132 + 532 + 0 + 1 = 666.

It is not a de Polignac number, because 113253201 - 2² = 113253197 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113253211) 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 15 ways as a sum of consecutive naturals, for example, 122911 + ... + 123828.

It is an arithmetic number, because the mean of its divisors is an integer number (11103300).

Almost surely, 2^113253201 is an apocalyptic number.

It is an amenable number.

113253201 is a deficient number, since it is larger than the sum of its proper divisors (64399599).

113253201 is a wasteful number, since it uses less digits than its factorization.

113253201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246765 (or 246759 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 113253201 is about 10642.0487219332. The cubic root of 113253201 is about 483.8196414371.

The spelling of 113253201 in words is "one hundred thirteen million, two hundred fifty-three thousand, two hundred one".