318627342707 has 2 divisors, whose sum is σ = 318627342708. Its totient is φ = 318627342706.

The previous prime is 318627342689. The next prime is 318627342743. The reversal of 318627342707 is 707243726813.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 318627342707 - 2²⁴ = 318610565491 is a prime.

It is not a weakly prime, because it can be changed into another prime (318627942707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159313671353 + 159313671354.

It is an arithmetic number, because the mean of its divisors is an integer number (159313671354).

Almost surely, 2^318627342707 is an apocalyptic number.

318627342707 is a deficient number, since it is larger than the sum of its proper divisors (1).

318627342707 is an equidigital number, since it uses as much as digits as its factorization.

318627342707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2370816, while the sum is 50.

The spelling of 318627342707 in words is "three hundred eighteen billion, six hundred twenty-seven million, three hundred forty-two thousand, seven hundred seven".