559103123 has 4 divisors (see below), whose sum is σ = 591991560. Its totient is φ = 526214688.

The previous prime is 559103059. The next prime is 559103143. The reversal of 559103123 is 321301955.

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 559103123 - 2⁶ = 559103059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (559103143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16444193 + ... + 16444226.

It is an arithmetic number, because the mean of its divisors is an integer number (147997890).

Almost surely, 2^559103123 is an apocalyptic number.

559103123 is a deficient number, since it is larger than the sum of its proper divisors (32888437).

559103123 is a wasteful number, since it uses less digits than its factorization.

559103123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32888436.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 559103123 is about 23645.3615535902. The cubic root of 559103123 is about 823.8167907908.

The spelling of 559103123 in words is "five hundred fifty-nine million, one hundred three thousand, one hundred twenty-three".