12706931285124 has 48 divisors (see below), whose sum is σ = 29767952854080. Its totient is φ = 4218755345280.

The previous prime is 12706931285117. The next prime is 12706931285171. The reversal of 12706931285124 is 42158213960721.

It is a super-2 number, since 2×12706931285124² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095502 + ... + 5158874.

It is an arithmetic number, because the mean of its divisors is an integer number (620165684460).

It is a 1-persistent number, because it is pandigital, but 2⋅12706931285124 = 25413862570248 is not.

Almost surely, 2^{12706931285124} is an apocalyptic number.

It is an amenable number.

12706931285124 is an abundant number, since it is smaller than the sum of its proper divisors (17061021568956).

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

12706931285124 is a wasteful number, since it uses less digits than its factorization.

12706931285124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4064420 (or 4064418 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 12706931285124 in words is "twelve trillion, seven hundred six billion, nine hundred thirty-one million, two hundred eighty-five thousand, one hundred twenty-four".