12331678427313 has 32 divisors (see below), whose sum is σ = 19631565423360. Its totient is φ = 6736321401600.

The previous prime is 12331678427267. The next prime is 12331678427351. The reversal of 12331678427313 is 31372487613321.

It is not a de Polignac number, because 12331678427313 - 2³⁰ = 12330604685489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12331678427413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100181370 + ... + 100304387.

It is an arithmetic number, because the mean of its divisors is an integer number (613486419480).

Almost surely, 2^{12331678427313} is an apocalyptic number.

It is an amenable number.

12331678427313 is a deficient number, since it is larger than the sum of its proper divisors (7299886996047).

12331678427313 is a wasteful number, since it uses less digits than its factorization.

12331678427313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200485897.

The product of its digits is 3048192, while the sum is 51.

The spelling of 12331678427313 in words is "twelve trillion, three hundred thirty-one billion, six hundred seventy-eight million, four hundred twenty-seven thousand, three hundred thirteen".