316427024717 has 2 divisors, whose sum is σ = 316427024718. Its totient is φ = 316427024716.

The previous prime is 316427024699. The next prime is 316427024723. The reversal of 316427024717 is 717420724613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 182426368996 + 134000655721 = 427114^2 + 366061^2 .

It is an emirp because it is prime and its reverse (717420724613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 316427024717 - 2²⁴ = 316410247501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316427024737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158213512358 + 158213512359.

It is an arithmetic number, because the mean of its divisors is an integer number (158213512359).

Almost surely, 2^316427024717 is an apocalyptic number.

It is an amenable number.

316427024717 is a deficient number, since it is larger than the sum of its proper divisors (1).

316427024717 is an equidigital number, since it uses as much as digits as its factorization.

316427024717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 316427024717 in words is "three hundred sixteen billion, four hundred twenty-seven million, twenty-four thousand, seven hundred seventeen".