323011112321 has 8 divisors (see below), whose sum is σ = 340021612800. Its totient is φ = 306001603440.

The previous prime is 323011112273. The next prime is 323011112341. The reversal of 323011112321 is 123211110323.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 323011112321 - 2²⁶ = 322944003457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 323011112293 and 323011112302.

It is not an unprimeable number, because it can be changed into a prime (323011112341) 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, 474800 + ... + 933518.

It is an arithmetic number, because the mean of its divisors is an integer number (42502701600).

Almost surely, 2^323011112321 is an apocalyptic number.

It is an amenable number.

323011112321 is a deficient number, since it is larger than the sum of its proper divisors (17010500479).

323011112321 is a wasteful number, since it uses less digits than its factorization.

323011112321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495799.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 323011112321 its reverse (123211110323), we get a palindrome (446222222644).

The spelling of 323011112321 in words is "three hundred twenty-three billion, eleven million, one hundred twelve thousand, three hundred twenty-one".