159170932135 has 8 divisors (see below), whose sum is σ = 192790213776. Its totient is φ = 126146682240.

The previous prime is 159170932097. The next prime is 159170932159. The reversal of 159170932135 is 531239071951.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 159170932135 - 2⁷ = 159170932007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148757346 + ... + 148758415.

It is an arithmetic number, because the mean of its divisors is an integer number (24098776722).

Almost surely, 2^159170932135 is an apocalyptic number.

159170932135 is a deficient number, since it is larger than the sum of its proper divisors (33619281641).

159170932135 is a wasteful number, since it uses less digits than its factorization.

159170932135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297515873.

The product of its (nonzero) digits is 255150, while the sum is 46.

The spelling of 159170932135 in words is "one hundred fifty-nine billion, one hundred seventy million, nine hundred thirty-two thousand, one hundred thirty-five".