323211323331233 has 4 divisors (see below), whose sum is σ = 323211416420628. Its totient is φ = 323211230241840.

The previous prime is 323211323331163. The next prime is 323211323331241. The reversal of 323211323331233 is 332133323112323.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 316905258159889 + 6306065171344 = 17801833^2 + 2511188^2 .

It is a cyclic number.

It is not a de Polignac number, because 323211323331233 - 2⁸ = 323211323330977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323211323331193 and 323211323331202.

It is not an unprimeable number, because it can be changed into a prime (323211323331283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41126366 + ... + 48350807.

It is an arithmetic number, because the mean of its divisors is an integer number (80802854105157).

Almost surely, 2^{323211323331233} is an apocalyptic number.

It is an amenable number.

323211323331233 is a deficient number, since it is larger than the sum of its proper divisors (93089395).

323211323331233 is an equidigital number, since it uses as much as digits as its factorization.

323211323331233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93089394.

The product of its digits is 104976, while the sum is 35.

Adding to 323211323331233 its reverse (332133323112323), we get a palindrome (655344646443556).

The spelling of 323211323331233 in words is "three hundred twenty-three trillion, two hundred eleven billion, three hundred twenty-three million, three hundred thirty-one thousand, two hundred thirty-three".