159027871 has 2 divisors, whose sum is σ = 159027872. Its totient is φ = 159027870.

The previous prime is 159027863. The next prime is 159027893. The reversal of 159027871 is 178720951.

It is a weak prime.

It is an emirp because it is prime and its reverse (178720951) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 159027871 - 2³ = 159027863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (159027821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79513935 + 79513936.

It is an arithmetic number, because the mean of its divisors is an integer number (79513936).

Almost surely, 2^159027871 is an apocalyptic number.

159027871 is a deficient number, since it is larger than the sum of its proper divisors (1).

159027871 is an equidigital number, since it uses as much as digits as its factorization.

159027871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 40.

The square root of 159027871 is about 12610.6253215295. The cubic root of 159027871 is about 541.7818039848.

The spelling of 159027871 in words is "one hundred fifty-nine million, twenty-seven thousand, eight hundred seventy-one".