323320000232321 has 16 divisors (see below), whose sum is σ = 331304923044480. Its totient is φ = 315426107041920.

The previous prime is 323320000232297. The next prime is 323320000232347. The reversal of 323320000232321 is 123232000023323.

It is a cyclic number.

It is not a de Polignac number, because 323320000232321 - 2¹⁴ = 323320000215937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323320000232371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9698045 + ... + 27215658.

It is an arithmetic number, because the mean of its divisors is an integer number (20706557690280).

Almost surely, 2^{323320000232321} is an apocalyptic number.

It is an amenable number.

323320000232321 is a deficient number, since it is larger than the sum of its proper divisors (7984922812159).

323320000232321 is a wasteful number, since it uses less digits than its factorization.

323320000232321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36914936.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 323320000232321 its reverse (123232000023323), we get a palindrome (446552000255644).

The spelling of 323320000232321 in words is "three hundred twenty-three trillion, three hundred twenty billion, two hundred thirty-two thousand, three hundred twenty-one".