12192046180105 has 32 divisors (see below), whose sum is σ = 16944656623488. Its totient is φ = 8322983961600.

The previous prime is 12192046180043. The next prime is 12192046180151. The reversal of 12192046180105 is 50108164029121.

12192046180105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-12192046180105 is a prime.

It is a super-2 number, since 2×12192046180105² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17130631 + ... + 17828140.

It is an arithmetic number, because the mean of its divisors is an integer number (529520519484).

Almost surely, 2^{12192046180105} is an apocalyptic number.

It is an amenable number.

12192046180105 is a deficient number, since it is larger than the sum of its proper divisors (4752610443383).

12192046180105 is a wasteful number, since it uses less digits than its factorization.

12192046180105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34959177.

The product of its (nonzero) digits is 34560, while the sum is 40.

The spelling of 12192046180105 in words is "twelve trillion, one hundred ninety-two billion, forty-six million, one hundred eighty thousand, one hundred five".