100002122159 has 2 divisors, whose sum is σ = 100002122160. Its totient is φ = 100002122158.

The previous prime is 100002122021. The next prime is 100002122167. The reversal of 100002122159 is 951221200001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100002122159 - 2²⁰ = 100001073583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100002122459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50001061079 + 50001061080.

It is an arithmetic number, because the mean of its divisors is an integer number (50001061080).

Almost surely, 2^100002122159 is an apocalyptic number.

100002122159 is a deficient number, since it is larger than the sum of its proper divisors (1).

100002122159 is an equidigital number, since it uses as much as digits as its factorization.

100002122159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 23.

The spelling of 100002122159 in words is "one hundred billion, two million, one hundred twenty-two thousand, one hundred fifty-nine".