2013104012 has 6 divisors (see below), whose sum is σ = 3522932028. Its totient is φ = 1006552004.

The previous prime is 2013103987. The next prime is 2013104021. The reversal of 2013104012 is 2104013102.

It is a super-2 number, since 2×2013104012² = 8105175526260992288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251637998 + ... + 251638005.

It is an arithmetic number, because the mean of its divisors is an integer number (587155338).

Almost surely, 2^2013104012 is an apocalyptic number.

It is an amenable number.

2013104012 is a deficient number, since it is larger than the sum of its proper divisors (1509828016).

2013104012 is a wasteful number, since it uses less digits than its factorization.

2013104012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503276007 (or 503276005 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2013104012 is about 44867.6276618232. The cubic root of 2013104012 is about 1262.6667321148. Note that the first 3 decimals are identical.

Adding to 2013104012 its reverse (2104013102), we get a palindrome (4117117114).

The spelling of 2013104012 in words is "two billion, thirteen million, one hundred four thousand, twelve".