3231032320313 has 16 divisors (see below), whose sum is σ = 3857760898560. Its totient is φ = 2647482936000.

The previous prime is 3231032320301. The next prime is 3231032320361. The reversal of 3231032320313 is 3130232301323.

It is a happy number.

It is not a de Polignac number, because 3231032320313 - 2⁶ = 3231032320249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3231032320013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78773633 + ... + 78814638.

It is an arithmetic number, because the mean of its divisors is an integer number (241110056160).

Almost surely, 2^{3231032320313} is an apocalyptic number.

It is an amenable number.

3231032320313 is a deficient number, since it is larger than the sum of its proper divisors (626728578247).

3231032320313 is a wasteful number, since it uses less digits than its factorization.

3231032320313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157588408.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3231032320313 its reverse (3130232301323), we get a palindrome (6361264621636).

The spelling of 3231032320313 in words is "three trillion, two hundred thirty-one billion, thirty-two million, three hundred twenty thousand, three hundred thirteen".