11011159 has 2 divisors, whose sum is σ = 11011160. Its totient is φ = 11011158.

The previous prime is 11011157. The next prime is 11011183. The reversal of 11011159 is 95111011.

11011159 is digitally balanced in base 3, 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 (95111011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11011159 - 2¹ = 11011157 is a prime.

Together with 11011157, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505579 + 5505580.

It is an arithmetic number, because the mean of its divisors is an integer number (5505580).

Almost surely, 2^11011159 is an apocalyptic number.

11011159 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011159 is an equidigital number, since it uses as much as digits as its factorization.

11011159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 19.

The square root of 11011159 is about 3318.3066464689. The cubic root of 11011159 is about 222.4731878646.

The spelling of 11011159 in words is "eleven million, eleven thousand, one hundred fifty-nine".