3231522251323 has 4 divisors (see below), whose sum is σ = 3236470984368. Its totient is φ = 3226573518280.

The previous prime is 3231522251303. The next prime is 3231522251341.

3231522251323 is nontrivially palindromic in base 10.

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 3231522251323 - 2¹⁷ = 3231522120251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3231522251303) 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, 2474365543 + ... + 2474366848.

It is an arithmetic number, because the mean of its divisors is an integer number (809117746092).

Almost surely, 2^{3231522251323} is an apocalyptic number.

3231522251323 is a deficient number, since it is larger than the sum of its proper divisors (4948733045).

3231522251323 is an equidigital number, since it uses as much as digits as its factorization.

3231522251323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4948733044.

The product of its digits is 64800, while the sum is 34.

The spelling of 3231522251323 in words is "three trillion, two hundred thirty-one billion, five hundred twenty-two million, two hundred fifty-one thousand, three hundred twenty-three".