12130213113 has 6 divisors (see below), whose sum is σ = 17521418954. Its totient is φ = 8086808736.

The previous prime is 12130213093. The next prime is 12130213141. The reversal of 12130213113 is 31131203121.

12130213113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10284393744 + 1845819369 = 101412^2 + 42963^2 .

It is not a de Polignac number, because 12130213113 - 2¹⁰ = 12130212089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12130213013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 673900720 + ... + 673900737.

Almost surely, 2^12130213113 is an apocalyptic number.

It is an amenable number.

12130213113 is a deficient number, since it is larger than the sum of its proper divisors (5391205841).

12130213113 is a wasteful number, since it uses less digits than its factorization.

12130213113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347801463 (or 1347801460 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12130213113 its reverse (31131203121), we get a palindrome (43261416234).

The spelling of 12130213113 in words is "twelve billion, one hundred thirty million, two hundred thirteen thousand, one hundred thirteen".