11011000111159 has 2 divisors, whose sum is σ = 11011000111160. Its totient is φ = 11011000111158.

The previous prime is 11011000111061. The next prime is 11011000111169. The reversal of 11011000111159 is 95111100011011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11011000111159 - 2¹⁵ = 11011000078391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011000111169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505500055579 + 5505500055580.

It is an arithmetic number, because the mean of its divisors is an integer number (5505500055580).

Almost surely, 2^{11011000111159} is an apocalyptic number.

11011000111159 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011000111159 is an equidigital number, since it uses as much as digits as its factorization.

11011000111159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45, while the sum is 22.

The spelling of 11011000111159 in words is "eleven trillion, eleven billion, one hundred eleven thousand, one hundred fifty-nine".