580899432256 has 112 divisors (see below), whose sum is σ = 1354658655168. Its totient is φ = 243659980800.

The previous prime is 580899432247. The next prime is 580899432259. The reversal of 580899432256 is 652234998085.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 580899432194 and 580899432203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580899432259) 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, 38531536 + ... + 38546608.

It is an arithmetic number, because the mean of its divisors is an integer number (12095166564).

Almost surely, 2^580899432256 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 580899432256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (677329327584).

580899432256 is an abundant number, since it is smaller than the sum of its proper divisors (773759222912).

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

580899432256 is a wasteful number, since it uses less digits than its factorization.

580899432256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19320 (or 19310 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 61.

The spelling of 580899432256 in words is "five hundred eighty billion, eight hundred ninety-nine million, four hundred thirty-two thousand, two hundred fifty-six".