322494244408967 has 2 divisors, whose sum is σ = 322494244408968. Its totient is φ = 322494244408966.

The previous prime is 322494244408943. The next prime is 322494244408969. The reversal of 322494244408967 is 769804442494223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322494244408967 - 2²⁰ = 322494243360391 is a prime.

Together with 322494244408969, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 322494244408897 and 322494244408906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322494244408969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161247122204483 + 161247122204484.

It is an arithmetic number, because the mean of its divisors is an integer number (161247122204484).

Almost surely, 2^{322494244408967} is an apocalyptic number.

322494244408967 is a deficient number, since it is larger than the sum of its proper divisors (1).

322494244408967 is an equidigital number, since it uses as much as digits as its factorization.

322494244408967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 668860416, while the sum is 68.

The spelling of 322494244408967 in words is "three hundred twenty-two trillion, four hundred ninety-four billion, two hundred forty-four million, four hundred eight thousand, nine hundred sixty-seven".