12010013113 has 16 divisors (see below), whose sum is σ = 14362686720. Its totient is φ = 9827078976.

The previous prime is 12010013089. The next prime is 12010013129. The reversal of 12010013113 is 31131001021.

It is a cyclic number.

It is not a de Polignac number, because 12010013113 - 2²¹ = 12007915961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12010013093 and 12010013102.

It is not an unprimeable number, because it can be changed into a prime (12010013153) 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, 423733 + ... + 451186.

It is an arithmetic number, because the mean of its divisors is an integer number (897667920).

Almost surely, 2^12010013113 is an apocalyptic number.

It is an amenable number.

12010013113 is a deficient number, since it is larger than the sum of its proper divisors (2352673607).

12010013113 is an equidigital number, since it uses as much as digits as its factorization.

12010013113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875016.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 12010013113 its reverse (31131001021), we get a palindrome (43141014134).

The spelling of 12010013113 in words is "twelve billion, ten million, thirteen thousand, one hundred thirteen".