113341251 has 16 divisors (see below), whose sum is σ = 164563200. Its totient is φ = 69114528.

The previous prime is 113341247. The next prime is 113341259. The reversal of 113341251 is 152143311.

It is not a de Polignac number, because 113341251 - 2² = 113341247 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113341259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32631 + ... + 35936.

It is an arithmetic number, because the mean of its divisors is an integer number (10285200).

Almost surely, 2^113341251 is an apocalyptic number.

113341251 is a deficient number, since it is larger than the sum of its proper divisors (51221949).

113341251 is a wasteful number, since it uses less digits than its factorization.

113341251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68618.

The product of its digits is 360, while the sum is 21.

The square root of 113341251 is about 10646.1848095926. The cubic root of 113341251 is about 483.9449926671.

Adding to 113341251 its reverse (152143311), we get a palindrome (265484562).

The spelling of 113341251 in words is "one hundred thirteen million, three hundred forty-one thousand, two hundred fifty-one".