159759909000 has 384 divisors, whose sum is σ = 575489940480. Its totient is φ = 39880896000.

The previous prime is 159759908989. The next prime is 159759909013. The reversal of 159759909000 is 909957951.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9720790 + ... + 9737210.

It is an arithmetic number, because the mean of its divisors is an integer number (1498671720).

Almost surely, 2^159759909000 is an apocalyptic number.

159759909000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159759909000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287744970240).

159759909000 is an abundant number, since it is smaller than the sum of its proper divisors (415730031480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159759909000 is a wasteful number, since it uses less digits than its factorization.

159759909000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16518 (or 16501 counting only the distinct ones).

The product of its (nonzero) digits is 1148175, while the sum is 54.

The spelling of 159759909000 in words is "one hundred fifty-nine billion, seven hundred fifty-nine million, nine hundred nine thousand".