11165676005 has 16 divisors (see below), whose sum is σ = 14631387264. Its totient is φ = 8112434880.

The previous prime is 11165675993. The next prime is 11165676013. The reversal of 11165676005 is 50067656111.

11165676005 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-11165676005 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11165676005.

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, 44489 + ... + 155918.

It is an arithmetic number, because the mean of its divisors is an integer number (914461704).

Almost surely, 2^11165676005 is an apocalyptic number.

It is an amenable number.

11165676005 is a deficient number, since it is larger than the sum of its proper divisors (3465711259).

11165676005 is a wasteful number, since it uses less digits than its factorization.

11165676005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201436.

The product of its (nonzero) digits is 37800, while the sum is 38.

The spelling of 11165676005 in words is "eleven billion, one hundred sixty-five million, six hundred seventy-six thousand, five".