159350534233 has 4 divisors (see below), whose sum is σ = 173836946448. Its totient is φ = 144864122020.

The previous prime is 159350534227. The next prime is 159350534251. The reversal of 159350534233 is 332435053951.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-159350534233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 159350534233.

It is not an unprimeable number, because it can be changed into a prime (159350534293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7243206091 + ... + 7243206112.

It is an arithmetic number, because the mean of its divisors is an integer number (43459236612).

Almost surely, 2^159350534233 is an apocalyptic number.

It is an amenable number.

159350534233 is a deficient number, since it is larger than the sum of its proper divisors (14486412215).

159350534233 is a wasteful number, since it uses less digits than its factorization.

159350534233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14486412214.

The product of its (nonzero) digits is 729000, while the sum is 43.

The spelling of 159350534233 in words is "one hundred fifty-nine billion, three hundred fifty million, five hundred thirty-four thousand, two hundred thirty-three".