3231122202323 has 4 divisors (see below), whose sum is σ = 3276630965808. Its totient is φ = 3185613438840.

The previous prime is 3231122202257. The next prime is 3231122202337. The reversal of 3231122202323 is 3232022211323.

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

It is a cyclic number.

It is not a de Polignac number, because 3231122202323 - 2¹⁶ = 3231122136787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3231122202292 and 3231122202301.

It is not an unprimeable number, because it can be changed into a prime (3231122201323) 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, 22754381636 + ... + 22754381777.

It is an arithmetic number, because the mean of its divisors is an integer number (819157741452).

Almost surely, 2^{3231122202323} is an apocalyptic number.

3231122202323 is a deficient number, since it is larger than the sum of its proper divisors (45508763485).

3231122202323 is an equidigital number, since it uses as much as digits as its factorization.

3231122202323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45508763484.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 3231122202323 its reverse (3232022211323), we get a palindrome (6463144413646).

The spelling of 3231122202323 in words is "three trillion, two hundred thirty-one billion, one hundred twenty-two million, two hundred two thousand, three hundred twenty-three".