12011130113 has 16 divisors (see below), whose sum is σ = 12472185600. Its totient is φ = 11558536320.

The previous prime is 12011130107. The next prime is 12011130119. The reversal of 12011130113 is 31103111021.

It is a happy number.

12011130113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12011130107) and next prime (12011130119).

It is not a de Polignac number, because 12011130113 - 2¹⁰ = 12011129089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12011130119) 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 15 ways as a sum of consecutive naturals, for example, 2444303 + ... + 2449211.

It is an arithmetic number, because the mean of its divisors is an integer number (779511600).

Almost surely, 2^12011130113 is an apocalyptic number.

It is an amenable number.

12011130113 is a deficient number, since it is larger than the sum of its proper divisors (461055487).

12011130113 is an equidigital number, since it uses as much as digits as its factorization.

12011130113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5752.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 12011130113 its reverse (31103111021), we get a palindrome (43114241134).

The spelling of 12011130113 in words is "twelve billion, eleven million, one hundred thirty thousand, one hundred thirteen".