112130124 has 24 divisors (see below), whose sum is σ = 270659760. Its totient is φ = 36087744.

The previous prime is 112130119. The next prime is 112130143. The reversal of 112130124 is 421031211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160759 + ... + 161454.

It is an arithmetic number, because the mean of its divisors is an integer number (11277490).

Almost surely, 2^112130124 is an apocalyptic number.

It is an amenable number.

112130124 is an abundant number, since it is smaller than the sum of its proper divisors (158529636).

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

112130124 is a wasteful number, since it uses less digits than its factorization.

112130124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322249 (or 322247 counting only the distinct ones).

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

The square root of 112130124 is about 10589.1512407747. The cubic root of 112130124 is about 482.2150575818.

Adding to 112130124 its reverse (421031211), we get a palindrome (533161335).

The spelling of 112130124 in words is "one hundred twelve million, one hundred thirty thousand, one hundred twenty-four".