559155139 has 4 divisors (see below), whose sum is σ = 583466256. Its totient is φ = 534844024.

The previous prime is 559155073. The next prime is 559155151. The reversal of 559155139 is 931551955.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 931551955 = 5 ⋅186310391.

It is not a de Polignac number, because 559155139 - 2⁹ = 559154627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 559155095 and 559155104.

It is not an unprimeable number, because it can be changed into a prime (559155169) 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, 12155524 + ... + 12155569.

It is an arithmetic number, because the mean of its divisors is an integer number (145866564).

Almost surely, 2^559155139 is an apocalyptic number.

559155139 is a deficient number, since it is larger than the sum of its proper divisors (24311117).

559155139 is a wasteful number, since it uses less digits than its factorization.

559155139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24311116.

The product of its digits is 151875, while the sum is 43.

The square root of 559155139 is about 23646.4614477515. The cubic root of 559155139 is about 823.8423378522.

The spelling of 559155139 in words is "five hundred fifty-nine million, one hundred fifty-five thousand, one hundred thirty-nine".