558669728117 has 16 divisors (see below), whose sum is σ = 607651496832. Its totient is φ = 512176737600.

The previous prime is 558669728069. The next prime is 558669728153. The reversal of 558669728117 is 711827966855.

It is a cyclic number.

It is not a de Polignac number, because 558669728117 - 2²² = 558665533813 is a prime.

It is a super-2 number, since 2×558669728117² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (558669727117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4842134 + ... + 4956167.

It is an arithmetic number, because the mean of its divisors is an integer number (37978218552).

Almost surely, 2^558669728117 is an apocalyptic number.

It is an amenable number.

558669728117 is a deficient number, since it is larger than the sum of its proper divisors (48981768715).

558669728117 is a wasteful number, since it uses less digits than its factorization.

558669728117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9798428.

The product of its digits is 50803200, while the sum is 65.

The spelling of 558669728117 in words is "five hundred fifty-eight billion, six hundred sixty-nine million, seven hundred twenty-eight thousand, one hundred seventeen".