255828830080 has 64 divisors (see below), whose sum is σ = 612662759280. Its totient is φ = 102152171520.

The previous prime is 255828830071. The next prime is 255828830141. The reversal of 255828830080 is 80038828552.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15412 + ... + 715468.

Almost surely, 2^255828830080 is an apocalyptic number.

255828830080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255828830080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306331379640).

255828830080 is an abundant number, since it is smaller than the sum of its proper divisors (356833929200).

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

255828830080 is an equidigital number, since it uses as much as digits as its factorization.

255828830080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700647 (or 700635 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 49.

The spelling of 255828830080 in words is "two hundred fifty-five billion, eight hundred twenty-eight million, eight hundred thirty thousand, eighty".