323212230132331 has 8 divisors (see below), whose sum is σ = 323987592948480. Its totient is φ = 322437073461672.

The previous prime is 323212230132269. The next prime is 323212230132343. The reversal of 323212230132331 is 133231032212323.

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 323212230132331 - 2⁷ = 323212230132203 is a prime.

It is a super-2 number, since 2×323212230132331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323212230132293 and 323212230132302.

It is not an unprimeable number, because it can be changed into a prime (323212230136331) 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, 48396615 + ... + 54668608.

It is an arithmetic number, because the mean of its divisors is an integer number (40498449118560).

Almost surely, 2^{323212230132331} is an apocalyptic number.

323212230132331 is a deficient number, since it is larger than the sum of its proper divisors (775362816149).

323212230132331 is a wasteful number, since it uses less digits than its factorization.

323212230132331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103072745.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323212230132331 its reverse (133231032212323), we get a palindrome (456443262344654).

The spelling of 323212230132331 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, one hundred thirty-two thousand, three hundred thirty-one".