11163877859 has 2 divisors, whose sum is σ = 11163877860. Its totient is φ = 11163877858.

The previous prime is 11163877853. The next prime is 11163877877. The reversal of 11163877859 is 95877836111.

11163877859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (95877836111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11163877859 - 2⁴ = 11163877843 is a prime.

It is not a weakly prime, because it can be changed into another prime (11163877853) 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 as a sum of consecutive naturals, namely, 5581938929 + 5581938930.

It is an arithmetic number, because the mean of its divisors is an integer number (5581938930).

Almost surely, 2^11163877859 is an apocalyptic number.

11163877859 is a deficient number, since it is larger than the sum of its proper divisors (1).

11163877859 is an equidigital number, since it uses as much as digits as its factorization.

11163877859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2540160, while the sum is 56.

The spelling of 11163877859 in words is "eleven billion, one hundred sixty-three million, eight hundred seventy-seven thousand, eight hundred fifty-nine".