328315513823 has 8 divisors (see below), whose sum is σ = 358169575680. Its totient is φ = 298462651480.

The previous prime is 328315513793. The next prime is 328315513829.

328315513823 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 328315513823 - 2²⁰ = 328314465247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328315513829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329948 + ... + 874926.

It is an arithmetic number, because the mean of its divisors is an integer number (44771196960).

Almost surely, 2^328315513823 is an apocalyptic number.

328315513823 is a deficient number, since it is larger than the sum of its proper divisors (29854061857).

328315513823 is a wasteful number, since it uses less digits than its factorization.

328315513823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599757.

The product of its digits is 518400, while the sum is 44.

The spelling of 328315513823 in words is "three hundred twenty-eight billion, three hundred fifteen million, five hundred thirteen thousand, eight hundred twenty-three".