12313130967817 has 2 divisors, whose sum is σ = 12313130967818. Its totient is φ = 12313130967816.

The previous prime is 12313130967803. The next prime is 12313130967871. The reversal of 12313130967817 is 71876903131321.

12313130967817 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (12313130967871) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12305530789776 + 7600178041 = 3507924^2 + 87179^2 .

It is a cyclic number.

It is not a de Polignac number, because 12313130967817 - 2³¹ = 12310983484169 is a prime.

It is a super-2 number, since 2×12313130967817² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12313130967017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156565483908 + 6156565483909.

It is an arithmetic number, because the mean of its divisors is an integer number (6156565483909).

Almost surely, 2^{12313130967817} is an apocalyptic number.

It is an amenable number.

12313130967817 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313130967817 is an equidigital number, since it uses as much as digits as its factorization.

12313130967817 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1143072, while the sum is 52.

The spelling of 12313130967817 in words is "twelve trillion, three hundred thirteen billion, one hundred thirty million, nine hundred sixty-seven thousand, eight hundred seventeen".