323321443323 has 24 divisors (see below), whose sum is σ = 454897420848. Its totient is φ = 204188170368.

The previous prime is 323321443303. The next prime is 323321443427. The reversal of 323321443323 is 323344123323.

It is not a de Polignac number, because 323321443323 - 2³⁷ = 185882489851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323321443303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1075240 + ... + 1342677.

It is an arithmetic number, because the mean of its divisors is an integer number (18954059202).

Almost surely, 2^323321443323 is an apocalyptic number.

323321443323 is a deficient number, since it is larger than the sum of its proper divisors (131575977525).

323321443323 is a wasteful number, since it uses less digits than its factorization.

323321443323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418031 (or 2418002 counting only the distinct ones).

The product of its digits is 93312, while the sum is 33.

Adding to 323321443323 its reverse (323344123323), we get a palindrome (646665566646).

The spelling of 323321443323 in words is "three hundred twenty-three billion, three hundred twenty-one million, four hundred forty-three thousand, three hundred twenty-three".