113125514 has 16 divisors (see below), whose sum is σ = 181839168. Its totient is φ = 52592832.

The previous prime is 113125513. The next prime is 113125553. The reversal of 113125514 is 415521311.

It is a self number, because there is not a number n which added to its sum of digits gives 113125514.

It is not an unprimeable number, because it can be changed into a prime (113125511) 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 7 ways as a sum of consecutive naturals, for example, 17222 + ... + 22865.

It is an arithmetic number, because the mean of its divisors is an integer number (11364948).

Almost surely, 2^113125514 is an apocalyptic number.

113125514 is a deficient number, since it is larger than the sum of its proper divisors (68713654).

113125514 is a wasteful number, since it uses less digits than its factorization.

113125514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40189.

The product of its digits is 600, while the sum is 23.

The square root of 113125514 is about 10636.0478562293. The cubic root of 113125514 is about 483.6377460336.

Adding to 113125514 its reverse (415521311), we get a palindrome (528646825).

The spelling of 113125514 in words is "one hundred thirteen million, one hundred twenty-five thousand, five hundred fourteen".