558004518008 has 192 divisors, whose sum is σ = 1247026622400. Its totient is φ = 229272422400.

The previous prime is 558004518007. The next prime is 558004518047. The reversal of 558004518008 is 800815400855.

558004518008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 746997²-1.

It is a super-2 number, since 2×558004518008² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 558004518008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (558004518007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2394869060 + ... + 2394869292.

It is an arithmetic number, because the mean of its divisors is an integer number (6494930325).

Almost surely, 2^558004518008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 558004518008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (623513311200).

558004518008 is an abundant number, since it is smaller than the sum of its proper divisors (689022104392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

558004518008 is a wasteful number, since it uses less digits than its factorization.

558004518008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 44.

The spelling of 558004518008 in words is "five hundred fifty-eight billion, four million, five hundred eighteen thousand, eight".