322939068163 has 2 divisors, whose sum is σ = 322939068164. Its totient is φ = 322939068162.

The previous prime is 322939068157. The next prime is 322939068167. The reversal of 322939068163 is 361860939223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322939068163 - 2⁵ = 322939068131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322939068163.

It is not a weakly prime, because it can be changed into another prime (322939068167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161469534081 + 161469534082.

It is an arithmetic number, because the mean of its divisors is an integer number (161469534082).

Almost surely, 2^322939068163 is an apocalyptic number.

322939068163 is a deficient number, since it is larger than the sum of its proper divisors (1).

322939068163 is an equidigital number, since it uses as much as digits as its factorization.

322939068163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The spelling of 322939068163 in words is "three hundred twenty-two billion, nine hundred thirty-nine million, sixty-eight thousand, one hundred sixty-three".