323021312223201 has 8 divisors (see below), whose sum is σ = 478550092182560. Its totient is φ = 215347541482116.

The previous prime is 323021312223173. The next prime is 323021312223301. The reversal of 323021312223201 is 102322213120323.

323021312223201 is a `hidden beast` number, since 3 + 2 + 3 + 0 + 2 + 1 + 312 + 22 + 320 + 1 = 666.

It is not a de Polignac number, because 323021312223201 - 2¹⁰ = 323021312222177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 11963752304563 = 323021312223201 / (3 + 2 + 3 + 0 + 2 + 1 + 3 + 1 + 2 + 2 + 2 + 3 + 2 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323021312223301) 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 7 ways as a sum of consecutive naturals, for example, 5981876152255 + ... + 5981876152308.

It is an arithmetic number, because the mean of its divisors is an integer number (59818761522820).

Almost surely, 2^{323021312223201} is an apocalyptic number.

It is an amenable number.

323021312223201 is a deficient number, since it is larger than the sum of its proper divisors (155528779959359).

323021312223201 is a wasteful number, since it uses less digits than its factorization.

323021312223201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11963752304572 (or 11963752304566 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 323021312223201 its reverse (102322213120323), we get a palindrome (425343525343524).

The spelling of 323021312223201 in words is "three hundred twenty-three trillion, twenty-one billion, three hundred twelve million, two hundred twenty-three thousand, two hundred one".