113124102 has 32 divisors (see below), whose sum is σ = 278460672. Its totient is φ = 29834784.

The previous prime is 113124079. The next prime is 113124113. The reversal of 113124102 is 201421311.

It is a congruent number.

It is an unprimeable number.

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, 103048 + ... + 104139.

It is an arithmetic number, because the mean of its divisors is an integer number (8701896).

Almost surely, 2^113124102 is an apocalyptic number.

113124102 is an abundant number, since it is smaller than the sum of its proper divisors (165336570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113124102 is a wasteful number, since it uses less digits than its factorization.

113124102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207212.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 113124102 is about 10635.9814779831. The cubic root of 113124102 is about 483.6357338164.

Adding to 113124102 its reverse (201421311), we get a palindrome (314545413).

The spelling of 113124102 in words is "one hundred thirteen million, one hundred twenty-four thousand, one hundred two".