22901111159 has 2 divisors, whose sum is σ = 22901111160. Its totient is φ = 22901111158.

The previous prime is 22901111069. The next prime is 22901111171. The reversal of 22901111159 is 95111110922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22901111159 - 2²⁰ = 22900062583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22901113159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11450555579 + 11450555580.

It is an arithmetic number, because the mean of its divisors is an integer number (11450555580).

Almost surely, 2^22901111159 is an apocalyptic number.

22901111159 is a deficient number, since it is larger than the sum of its proper divisors (1).

22901111159 is an equidigital number, since it uses as much as digits as its factorization.

22901111159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 32.

The spelling of 22901111159 in words is "twenty-two billion, nine hundred one million, one hundred eleven thousand, one hundred fifty-nine".