3130213513 has 16 divisors (see below), whose sum is σ = 3737410560. Its totient is φ = 2564856000.

The previous prime is 3130213481. The next prime is 3130213523. The reversal of 3130213513 is 3153120313.

It is a happy number.

It is not a de Polignac number, because 3130213513 - 2⁵ = 3130213481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3130213523) 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, 55833 + ... + 96838.

It is an arithmetic number, because the mean of its divisors is an integer number (233588160).

Almost surely, 2^3130213513 is an apocalyptic number.

It is an amenable number.

3130213513 is a deficient number, since it is larger than the sum of its proper divisors (607197047).

3130213513 is a wasteful number, since it uses less digits than its factorization.

3130213513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152808.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 3130213513 is about 55948.3110826413. The cubic root of 3130213513 is about 1462.8214522959.

Adding to 3130213513 its reverse (3153120313), we get a palindrome (6283333826).

The spelling of 3130213513 in words is "three billion, one hundred thirty million, two hundred thirteen thousand, five hundred thirteen".