923326623329 has 16 divisors (see below), whose sum is σ = 1011603168000. Its totient is φ = 835773899520.

The previous prime is 923326623313. The next prime is 923326623361.

923326623329 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 923326623329 - 2⁴ = 923326623313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (923326623389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29084537 + ... + 29116265.

It is an arithmetic number, because the mean of its divisors is an integer number (63225198000).

Almost surely, 2^923326623329 is an apocalyptic number.

It is an amenable number.

923326623329 is a deficient number, since it is larger than the sum of its proper divisors (88276544671).

923326623329 is a wasteful number, since it uses less digits than its factorization.

923326623329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43048.

The product of its digits is 3779136, while the sum is 50.

The spelling of 923326623329 in words is "nine hundred twenty-three billion, three hundred twenty-six million, six hundred twenty-three thousand, three hundred twenty-nine".