558927233172 has 1080 divisors, whose sum is σ = 1972564070400. Its totient is φ = 137305808640.

The previous prime is 558927233171. The next prime is 558927233309. The reversal of 558927233172 is 271332729855.

558927233172 is a `hidden beast` number, since 5 + 58 + 9 + 272 + 3 + 317 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (558927233171) by changing a digit.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 4401001773 + ... + 4401001899.

Almost surely, 2^558927233172 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 558927233172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (986282035200).

558927233172 is an abundant number, since it is smaller than the sum of its proper divisors (1413636837228).

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

558927233172 is a wasteful number, since it uses less digits than its factorization.

558927233172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 258 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 54.

The spelling of 558927233172 in words is "five hundred fifty-eight billion, nine hundred twenty-seven million, two hundred thirty-three thousand, one hundred seventy-two".