558379619280 has 640 divisors, whose sum is σ = 2249238896640. Its totient is φ = 124691374080.

The previous prime is 558379619279. The next prime is 558379619293. The reversal of 558379619280 is 82916973855.

558379619280 is a `hidden beast` number, since 5 + 5 + 8 + 3 + 7 + 9 + 619 + 2 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 121305459 + ... + 121310061.

It is an arithmetic number, because the mean of its divisors is an integer number (3514435776).

Almost surely, 2^558379619280 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 558379619280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1124619448320).

558379619280 is an abundant number, since it is smaller than the sum of its proper divisors (1690859277360).

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

558379619280 is a wasteful number, since it uses less digits than its factorization.

558379619280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4816 (or 4804 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 63.

The spelling of 558379619280 in words is "five hundred fifty-eight billion, three hundred seventy-nine million, six hundred nineteen thousand, two hundred eighty".