322023422957 has 2 divisors, whose sum is σ = 322023422958. Its totient is φ = 322023422956.

The previous prime is 322023422953. The next prime is 322023423053. The reversal of 322023422957 is 759224320223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 179249777641 + 142773645316 = 423379^2 + 377854^2 .

It is a cyclic number.

It is not a de Polignac number, because 322023422957 - 2² = 322023422953 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322023422953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161011711478 + 161011711479.

It is an arithmetic number, because the mean of its divisors is an integer number (161011711479).

Almost surely, 2^322023422957 is an apocalyptic number.

It is an amenable number.

322023422957 is a deficient number, since it is larger than the sum of its proper divisors (1).

322023422957 is an equidigital number, since it uses as much as digits as its factorization.

322023422957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 322023422957 in words is "three hundred twenty-two billion, twenty-three million, four hundred twenty-two thousand, nine hundred fifty-seven".