3120130013 has 16 divisors (see below), whose sum is σ = 4189266816. Its totient is φ = 2244248640.

The previous prime is 3120129997. The next prime is 3120130093. The reversal of 3120130013 is 3100310213.

It is a cyclic number.

It is not a de Polignac number, because 3120130013 - 2⁴ = 3120129997 is a prime.

It is a super-2 number, since 2×3120130013² = 19470422596046760338, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3120130013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120130093) 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, 1557506 + ... + 1559507.

It is an arithmetic number, because the mean of its divisors is an integer number (261829176).

Almost surely, 2^3120130013 is an apocalyptic number.

It is an amenable number.

3120130013 is a deficient number, since it is larger than the sum of its proper divisors (1069136803).

3120130013 is a wasteful number, since it uses less digits than its factorization.

3120130013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3117044.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3120130013 is about 55858.1239659908. The cubic root of 3120130013 is about 1461.2490114034.

Adding to 3120130013 its reverse (3100310213), we get a palindrome (6220440226).

The spelling of 3120130013 in words is "three billion, one hundred twenty million, one hundred thirty thousand, thirteen".