3231130203313 has 4 divisors (see below), whose sum is σ = 3276639079488. Its totient is φ = 3185621327140.

The previous prime is 3231130203289. The next prime is 3231130203337. The reversal of 3231130203313 is 3133020311323.

3231130203313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3231130203289) and next prime (3231130203337).

It is a cyclic number.

It is not a de Polignac number, because 3231130203313 - 2¹⁷ = 3231130072241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3231130203383) 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, 22754437981 + ... + 22754438122.

It is an arithmetic number, because the mean of its divisors is an integer number (819159769872).

Almost surely, 2^{3231130203313} is an apocalyptic number.

It is an amenable number.

3231130203313 is a deficient number, since it is larger than the sum of its proper divisors (45508876175).

3231130203313 is an equidigital number, since it uses as much as digits as its factorization.

3231130203313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45508876174.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 3231130203313 its reverse (3133020311323), we get a palindrome (6364150514636).

The spelling of 3231130203313 in words is "three trillion, two hundred thirty-one billion, one hundred thirty million, two hundred three thousand, three hundred thirteen".