323213133332013 has 8 divisors (see below), whose sum is σ = 431893844104128. Its totient is φ = 215003922390624.

The previous prime is 323213133331981. The next prime is 323213133332021. The reversal of 323213133332013 is 310233331312323.

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

It is not a de Polignac number, because 323213133332013 - 2⁵ = 323213133331981 is a prime.

It is a super-2 number, since 2×323213133332013² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323213133332053) 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, 117874956081 + ... + 117874958822.

It is an arithmetic number, because the mean of its divisors is an integer number (53986730513016).

Almost surely, 2^{323213133332013} is an apocalyptic number.

It is an amenable number.

323213133332013 is a deficient number, since it is larger than the sum of its proper divisors (108680710772115).

323213133332013 is a wasteful number, since it uses less digits than its factorization.

323213133332013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235749915363.

The product of its (nonzero) digits is 52488, while the sum is 33.

Adding to 323213133332013 its reverse (310233331312323), we get a palindrome (633446464644336).

The spelling of 323213133332013 in words is "three hundred twenty-three trillion, two hundred thirteen billion, one hundred thirty-three million, three hundred thirty-two thousand, thirteen".