159428250888 has 32 divisors (see below), whose sum is σ = 402440251200. Its totient is φ = 52626800448.

The previous prime is 159428250847. The next prime is 159428250899. The reversal of 159428250888 is 888052824951.

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, 32244343 + ... + 32249286.

It is an arithmetic number, because the mean of its divisors is an integer number (12576257850).

Almost surely, 2^159428250888 is an apocalyptic number.

It is an amenable number.

159428250888 is an abundant number, since it is smaller than the sum of its proper divisors (243012000312).

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

159428250888 is a wasteful number, since it uses less digits than its factorization.

159428250888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64493741 (or 64493737 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 60.

The spelling of 159428250888 in words is "one hundred fifty-nine billion, four hundred twenty-eight million, two hundred fifty thousand, eight hundred eighty-eight".