113410251 has 6 divisors (see below), whose sum is σ = 163814820. Its totient is φ = 75606828.

The previous prime is 113410181. The next prime is 113410279. The reversal of 113410251 is 152014311.

113410251 is a `hidden beast` number, since 1 + 1 + 3 + 410 + 251 = 666.

It is not a de Polignac number, because 113410251 - 2⁷ = 113410123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113410151) 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 5 ways as a sum of consecutive naturals, for example, 6300561 + ... + 6300578.

It is an arithmetic number, because the mean of its divisors is an integer number (27302470).

Almost surely, 2^113410251 is an apocalyptic number.

113410251 is a deficient number, since it is larger than the sum of its proper divisors (50404569).

113410251 is a wasteful number, since it uses less digits than its factorization.

113410251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12601145 (or 12601142 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 113410251 is about 10649.4249140505. The cubic root of 113410251 is about 484.0431782507.

Adding to 113410251 its reverse (152014311), we get a palindrome (265424562).

The spelling of 113410251 in words is "one hundred thirteen million, four hundred ten thousand, two hundred fifty-one".