3231316131323 has 8 divisors (see below), whose sum is σ = 3729496412640. Its totient is φ = 2742276772800.

The previous prime is 3231316131299. The next prime is 3231316131403.

3231316131323 is nontrivially palindromic in base 10.

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 3231316131323 - 2¹⁰ = 3231316130299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3231316131323.

It is not an unprimeable number, because it can be changed into a prime (3231316131523) 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, 2285229938 + ... + 2285231351.

It is an arithmetic number, because the mean of its divisors is an integer number (466187051580).

Almost surely, 2^{3231316131323} is an apocalyptic number.

3231316131323 is a deficient number, since it is larger than the sum of its proper divisors (498180281317).

3231316131323 is a wasteful number, since it uses less digits than its factorization.

3231316131323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4570461397.

The product of its digits is 17496, while the sum is 32.

The spelling of 3231316131323 in words is "three trillion, two hundred thirty-one billion, three hundred sixteen million, one hundred thirty-one thousand, three hundred twenty-three".