580118086782 has 128 divisors (see below), whose sum is σ = 1437561216000. Its totient is φ = 172178213760.

The previous prime is 580118086781. The next prime is 580118086813. The reversal of 580118086782 is 287680811085.

580118086782 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×580118086782² (a number of 24 digits) contains 22 as substring.

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 (580118086781) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22197519 + ... + 22223637.

It is an arithmetic number, because the mean of its divisors is an integer number (11230947000).

Almost surely, 2^580118086782 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 580118086782, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (718780608000).

580118086782 is an abundant number, since it is smaller than the sum of its proper divisors (857443129218).

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

580118086782 is a wasteful number, since it uses less digits than its factorization.

580118086782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27263 (or 27257 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 54.

The spelling of 580118086782 in words is "five hundred eighty billion, one hundred eighteen million, eighty-six thousand, seven hundred eighty-two".