316293302407 has 2 divisors, whose sum is σ = 316293302408. Its totient is φ = 316293302406.

The previous prime is 316293302333. The next prime is 316293302411. The reversal of 316293302407 is 704203392613.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316293302407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 316293302407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316293302207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158146651203 + 158146651204.

It is an arithmetic number, because the mean of its divisors is an integer number (158146651204).

Almost surely, 2^316293302407 is an apocalyptic number.

316293302407 is a deficient number, since it is larger than the sum of its proper divisors (1).

316293302407 is an equidigital number, since it uses as much as digits as its factorization.

316293302407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 40.

The spelling of 316293302407 in words is "three hundred sixteen billion, two hundred ninety-three million, three hundred two thousand, four hundred seven".