3130012015 has 16 divisors (see below), whose sum is σ = 4068334368. Its totient is φ = 2298024576.

The previous prime is 3130012007. The next prime is 3130012019. The reversal of 3130012015 is 5102100313.

3130012015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3130012015 - 2³ = 3130012007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3130012015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130012019) 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, 127929 + ... + 150418.

It is an arithmetic number, because the mean of its divisors is an integer number (254270898).

Almost surely, 2^3130012015 is an apocalyptic number.

3130012015 is a deficient number, since it is larger than the sum of its proper divisors (938322353).

3130012015 is a wasteful number, since it uses less digits than its factorization.

3130012015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278538.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 3130012015 is about 55946.5103022521. The cubic root of 3130012015 is about 1462.7900633911.

Adding to 3130012015 its reverse (5102100313), we get a palindrome (8232112328).

The spelling of 3130012015 in words is "three billion, one hundred thirty million, twelve thousand, fifteen".