159259253671 has 16 divisors (see below), whose sum is σ = 190177118208. Its totient is φ = 130398840000.

The previous prime is 159259253663. The next prime is 159259253683. The reversal of 159259253671 is 176352952951.

It is a cyclic number.

It is not a de Polignac number, because 159259253671 - 2³ = 159259253663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159259253611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537670 + ... + 779491.

It is an arithmetic number, because the mean of its divisors is an integer number (11886069888).

Almost surely, 2^159259253671 is an apocalyptic number.

159259253671 is a deficient number, since it is larger than the sum of its proper divisors (30917864537).

159259253671 is a wasteful number, since it uses less digits than its factorization.

159259253671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317942.

The product of its digits is 5103000, while the sum is 55.

The spelling of 159259253671 in words is "one hundred fifty-nine billion, two hundred fifty-nine million, two hundred fifty-three thousand, six hundred seventy-one".