159047304487 has 4 divisors (see below), whose sum is σ = 160622030376. Its totient is φ = 157472578600.

The previous prime is 159047304473. The next prime is 159047304511. The reversal of 159047304487 is 784403740951.

It is a happy number.

159047304487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 159047304487 - 2³¹ = 156899820839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159047302487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 787362793 + ... + 787362994.

It is an arithmetic number, because the mean of its divisors is an integer number (40155507594).

Almost surely, 2^159047304487 is an apocalyptic number.

159047304487 is a deficient number, since it is larger than the sum of its proper divisors (1574725889).

159047304487 is a wasteful number, since it uses less digits than its factorization.

159047304487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1574725888.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 159047304487 in words is "one hundred fifty-nine billion, forty-seven million, three hundred four thousand, four hundred eighty-seven".