159820934034 has 16 divisors (see below), whose sum is σ = 319868742240. Its totient is φ = 53235832320.

The previous prime is 159820933973. The next prime is 159820934051. The reversal of 159820934034 is 430439028951.

159820934034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 9443932 + ... + 9460839.

It is an arithmetic number, because the mean of its divisors is an integer number (19991796390).

Almost surely, 2^159820934034 is an apocalyptic number.

159820934034 is an abundant number, since it is smaller than the sum of its proper divisors (160047808206).

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

159820934034 is a wasteful number, since it uses less digits than its factorization.

159820934034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18906185.

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 159820934034 in words is "one hundred fifty-nine billion, eight hundred twenty million, nine hundred thirty-four thousand, thirty-four".