319462906967 has 2 divisors, whose sum is σ = 319462906968. Its totient is φ = 319462906966.

The previous prime is 319462906957. The next prime is 319462906981. The reversal of 319462906967 is 769609264913.

It is a weak prime.

It is an emirp because it is prime and its reverse (769609264913) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-319462906967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (319462906937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159731453483 + 159731453484.

It is an arithmetic number, because the mean of its divisors is an integer number (159731453484).

Almost surely, 2^319462906967 is an apocalyptic number.

319462906967 is a deficient number, since it is larger than the sum of its proper divisors (1).

319462906967 is an equidigital number, since it uses as much as digits as its factorization.

319462906967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26453952, while the sum is 62.

The spelling of 319462906967 in words is "three hundred nineteen billion, four hundred sixty-two million, nine hundred six thousand, nine hundred sixty-seven".