2312130124 has 18 divisors (see below), whose sum is σ = 4142527620. Its totient is φ = 1129176216.

The previous prime is 2312130113. The next prime is 2312130143. The reversal of 2312130124 is 4210312132.

It is a happy 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 5 ways as a sum of consecutive naturals, for example, 148914 + ... + 163705.

Almost surely, 2^2312130124 is an apocalyptic number.

It is an amenable number.

2312130124 is a deficient number, since it is larger than the sum of its proper divisors (1830397496).

2312130124 is a wasteful number, since it uses less digits than its factorization.

2312130124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312709 (or 312664 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2312130124 is about 48084.6142128644. The cubic root of 2312130124 is about 1322.3226104176.

Adding to 2312130124 its reverse (4210312132), we get a palindrome (6522442256).

The spelling of 2312130124 in words is "two billion, three hundred twelve million, one hundred thirty thousand, one hundred twenty-four".