12975836105 has 8 divisors (see below), whose sum is σ = 15790313664. Its totient is φ = 10234462000.

The previous prime is 12975836089. The next prime is 12975836119. The reversal of 12975836105 is 50163857921.

12975836105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12975836105 - 2⁴ = 12975836089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12975836105.

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 7 ways as a sum of consecutive naturals, for example, 18275471 + ... + 18276180.

It is an arithmetic number, because the mean of its divisors is an integer number (1973789208).

Almost surely, 2^12975836105 is an apocalyptic number.

It is an amenable number.

12975836105 is a deficient number, since it is larger than the sum of its proper divisors (2814477559).

12975836105 is an equidigital number, since it uses as much as digits as its factorization.

12975836105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36551727.

The product of its (nonzero) digits is 453600, while the sum is 47.

The spelling of 12975836105 in words is "twelve billion, nine hundred seventy-five million, eight hundred thirty-six thousand, one hundred five".