3130203013 has 16 divisors (see below), whose sum is σ = 3987169920. Its totient is φ = 2392298496.

The previous prime is 3130203001. The next prime is 3130203019. The reversal of 3130203013 is 3103020313.

3130203013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3130203013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130203019) 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, 689956 + ... + 694477.

It is an arithmetic number, because the mean of its divisors is an integer number (249198120).

Almost surely, 2^3130203013 is an apocalyptic number.

It is an amenable number.

3130203013 is a deficient number, since it is larger than the sum of its proper divisors (856966907).

3130203013 is a wasteful number, since it uses less digits than its factorization.

3130203013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384476.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3130203013 is about 55948.2172459498. The cubic root of 3130203013 is about 1462.8198166628.

Adding to 3130203013 its reverse (3103020313), we get a palindrome (6233223326).

The spelling of 3130203013 in words is "three billion, one hundred thirty million, two hundred three thousand, thirteen".