12116403676 has 48 divisors (see below), whose sum is σ = 24192695520. Its totient is φ = 5260032000.

The previous prime is 12116403641. The next prime is 12116403697. The reversal of 12116403676 is 67630461121.

12116403676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 1986840 + ... + 1992928.

It is an arithmetic number, because the mean of its divisors is an integer number (504014490).

Almost surely, 2^12116403676 is an apocalyptic number.

It is an amenable number.

12116403676 is a deficient number, since it is larger than the sum of its proper divisors (12076291844).

12116403676 is a wasteful number, since it uses less digits than its factorization.

12116403676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374 (or 8372 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

Adding to 12116403676 its reverse (67630461121), we get a palindrome (79746864797).

The spelling of 12116403676 in words is "twelve billion, one hundred sixteen million, four hundred three thousand, six hundred seventy-six".