10111111159 has 2 divisors, whose sum is σ = 10111111160. Its totient is φ = 10111111158.

The previous prime is 10111111103. The next prime is 10111111163. The reversal of 10111111159 is 95111111101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10111111159 - 2²⁷ = 9976893431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111111189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055555579 + 5055555580.

It is an arithmetic number, because the mean of its divisors is an integer number (5055555580).

Almost surely, 2^10111111159 is an apocalyptic number.

10111111159 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111111159 is an equidigital number, since it uses as much as digits as its factorization.

10111111159 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 10111111159 in words is "ten billion, one hundred eleven million, one hundred eleven thousand, one hundred fifty-nine".