560820280000 has 140 divisors (see below), whose sum is σ = 1393835236200. Its totient is φ = 223814656000.

The previous prime is 560820279983. The next prime is 560820280019. The reversal of 560820280000 is 82028065.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17704176 + ... + 17735824.

Almost surely, 2^560820280000 is an apocalyptic number.

560820280000 is a gapful number since it is divisible by the number (50) 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 560820280000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (696917618100).

560820280000 is an abundant number, since it is smaller than the sum of its proper divisors (833014956200).

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

560820280000 is an equidigital number, since it uses as much as digits as its factorization.

560820280000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32124 (or 32099 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 560820280000 in words is "five hundred sixty billion, eight hundred twenty million, two hundred eighty thousand".