159039838048 has 144 divisors (see below), whose sum is σ = 406718353440. Its totient is φ = 59605051392.

The previous prime is 159039838031. The next prime is 159039838057. The reversal of 159039838048 is 840838930951.

It is a junction number, because it is equal to n+sod(n) for n = 159039837983 and 159039838001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 975588 + ... + 1126876.

It is an arithmetic number, because the mean of its divisors is an integer number (2824433010).

Almost surely, 2^159039838048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159039838048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203359176720).

159039838048 is an abundant number, since it is smaller than the sum of its proper divisors (247678515392).

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

159039838048 is a wasteful number, since it uses less digits than its factorization.

159039838048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151357 (or 151330 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 58.

The spelling of 159039838048 in words is "one hundred fifty-nine billion, thirty-nine million, eight hundred thirty-eight thousand, forty-eight".