159063043 has 4 divisors (see below), whose sum is σ = 159543928. Its totient is φ = 158582160.

The previous prime is 159063029. The next prime is 159063059. The reversal of 159063043 is 340360951.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340360951 = 7 ⋅48622993.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-159063043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 159062996 and 159063014.

It is not an unprimeable number, because it can be changed into a prime (159063083) 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, 239946 + ... + 240607.

It is an arithmetic number, because the mean of its divisors is an integer number (39885982).

Almost surely, 2^159063043 is an apocalyptic number.

159063043 is a deficient number, since it is larger than the sum of its proper divisors (480885).

159063043 is an equidigital number, since it uses as much as digits as its factorization.

159063043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480884.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 159063043 is about 12612.0197827311. The cubic root of 159063043 is about 541.8217427805.

The spelling of 159063043 in words is "one hundred fifty-nine million, sixty-three thousand, forty-three".