323213200031323 has 8 divisors (see below), whose sum is σ = 369645369633792. Its totient is φ = 276845744256936.

The previous prime is 323213200031299. The next prime is 323213200031399. The reversal of 323213200031323 is 323130002312323.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323213200031323 is a prime.

It is a super-2 number, since 2×323213200031323² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323213200031291 and 323213200031300.

It is not an unprimeable number, because it can be changed into a prime (323213200011323) 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, 16178446315 + ... + 16178466292.

It is an arithmetic number, because the mean of its divisors is an integer number (46205671204224).

Almost surely, 2^{323213200031323} is an apocalyptic number.

323213200031323 is a deficient number, since it is larger than the sum of its proper divisors (46432169602469).

323213200031323 is a wasteful number, since it uses less digits than its factorization.

323213200031323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32356914041.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 323213200031323 its reverse (323130002312323), we get a palindrome (646343202343646).

The spelling of 323213200031323 in words is "three hundred twenty-three trillion, two hundred thirteen billion, two hundred million, thirty-one thousand, three hundred twenty-three".