2017012159 has 2 divisors, whose sum is σ = 2017012160. Its totient is φ = 2017012158.

The previous prime is 2017012103. The next prime is 2017012171. The reversal of 2017012159 is 9512107102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2017012159 - 2²⁵ = 1983457727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2017012259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008506079 + 1008506080.

It is an arithmetic number, because the mean of its divisors is an integer number (1008506080).

Almost surely, 2^2017012159 is an apocalyptic number.

2017012159 is a deficient number, since it is larger than the sum of its proper divisors (1).

2017012159 is an equidigital number, since it uses as much as digits as its factorization.

2017012159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 28.

The square root of 2017012159 is about 44911.1585132248. The cubic root of 2017012159 is about 1263.4832981883.

The spelling of 2017012159 in words is "two billion, seventeen million, twelve thousand, one hundred fifty-nine".