159159000730 has 32 divisors (see below), whose sum is σ = 294085497024. Its totient is φ = 61984331136.

The previous prime is 159159000653. The next prime is 159159000739. The reversal of 159159000730 is 37000951951.

It is not an unprimeable number, because it can be changed into a prime (159159000739) 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, 456684 + ... + 725863.

It is an arithmetic number, because the mean of its divisors is an integer number (9190171782).

Almost surely, 2^159159000730 is an apocalyptic number.

159159000730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159159000730 is a deficient number, since it is larger than the sum of its proper divisors (134926496294).

159159000730 is a wasteful number, since it uses less digits than its factorization.

159159000730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182910.

The product of its (nonzero) digits is 42525, while the sum is 40.

The spelling of 159159000730 in words is "one hundred fifty-nine billion, one hundred fifty-nine million, seven hundred thirty", and thus it is an aban number.