323032120231 has 8 divisors (see below), whose sum is σ = 326261936000. Its totient is φ = 319804104312.

The previous prime is 323032120181. The next prime is 323032120261. The reversal of 323032120231 is 132021230323.

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 323032120231 - 2²³ = 323023731623 is a prime.

It is a super-2 number, since 2×323032120231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323032120261) 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, 87765 + ... + 808558.

It is an arithmetic number, because the mean of its divisors is an integer number (40782742000).

Almost surely, 2^323032120231 is an apocalyptic number.

323032120231 is a deficient number, since it is larger than the sum of its proper divisors (3229815769).

323032120231 is a wasteful number, since it uses less digits than its factorization.

323032120231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899925.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323032120231 its reverse (132021230323), we get a palindrome (455053350554).

The spelling of 323032120231 in words is "three hundred twenty-three billion, thirty-two million, one hundred twenty thousand, two hundred thirty-one".