100020001000159 has 2 divisors, whose sum is σ = 100020001000160. Its totient is φ = 100020001000158.

The previous prime is 100020001000103. The next prime is 100020001000181. The reversal of 100020001000159 is 951000100020001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100020001000159 - 2⁹ = 100020000999647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100020001001159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010000500079 + 50010000500080.

It is an arithmetic number, because the mean of its divisors is an integer number (50010000500080).

Almost surely, 2^{100020001000159} is an apocalyptic number.

100020001000159 is a deficient number, since it is larger than the sum of its proper divisors (1).

100020001000159 is an equidigital number, since it uses as much as digits as its factorization.

100020001000159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 19.

The spelling of 100020001000159 in words is "one hundred trillion, twenty billion, one million, one hundred fifty-nine", and thus it is an aban number.