323022113857 has 2 divisors, whose sum is σ = 323022113858. Its totient is φ = 323022113856.

The previous prime is 323022113833. The next prime is 323022113867. The reversal of 323022113857 is 758311220323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 284669199936 + 38352913921 = 533544^2 + 195839^2 .

It is a cyclic number.

It is not a de Polignac number, because 323022113857 - 2¹⁵ = 323022081089 is a prime.

It is not a weakly prime, because it can be changed into another prime (323022113807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161511056928 + 161511056929.

It is an arithmetic number, because the mean of its divisors is an integer number (161511056929).

Almost surely, 2^323022113857 is an apocalyptic number.

It is an amenable number.

323022113857 is a deficient number, since it is larger than the sum of its proper divisors (1).

323022113857 is an equidigital number, since it uses as much as digits as its factorization.

323022113857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 323022113857 in words is "three hundred twenty-three billion, twenty-two million, one hundred thirteen thousand, eight hundred fifty-seven".