159009118 has 8 divisors (see below), whose sum is σ = 238573512. Its totient is φ = 79484616.

The previous prime is 159009107. The next prime is 159009139. The reversal of 159009118 is 811900951.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3796 + ... + 18232.

It is an arithmetic number, because the mean of its divisors is an integer number (29821689).

Almost surely, 2^159009118 is an apocalyptic number.

159009118 is a deficient number, since it is larger than the sum of its proper divisors (79564394).

159009118 is a wasteful number, since it uses less digits than its factorization.

159009118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19946.

The product of its (nonzero) digits is 3240, while the sum is 34.

The square root of 159009118 is about 12609.8817599532. The cubic root of 159009118 is about 541.7605070186.

The spelling of 159009118 in words is "one hundred fifty-nine million, nine thousand, one hundred eighteen".