11114159 has 4 divisors (see below), whose sum is σ = 12701904. Its totient is φ = 9526416.

The previous prime is 11114143. The next prime is 11114179. The reversal of 11114159 is 95141111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11114159 - 2⁴ = 11114143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11114179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793862 + ... + 793875.

It is an arithmetic number, because the mean of its divisors is an integer number (3175476).

Almost surely, 2^11114159 is an apocalyptic number.

11114159 is a deficient number, since it is larger than the sum of its proper divisors (1587745).

11114159 is an equidigital number, since it uses as much as digits as its factorization.

11114159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587744.

The product of its digits is 180, while the sum is 23.

The square root of 11114159 is about 3333.7904853185. The cubic root of 11114159 is about 223.1647184012.

The spelling of 11114159 in words is "eleven million, one hundred fourteen thousand, one hundred fifty-nine".