560561105504 has 96 divisors (see below), whose sum is σ = 1131962428800. Its totient is φ = 273133486080.

The previous prime is 560561105491. The next prime is 560561105519. The reversal of 560561105504 is 405501165065.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 555560552 + ... + 555561560.

It is an arithmetic number, because the mean of its divisors is an integer number (11791275300).

Almost surely, 2^560561105504 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 560561105504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565981214400).

560561105504 is an abundant number, since it is smaller than the sum of its proper divisors (571401323296).

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

560561105504 is a wasteful number, since it uses less digits than its factorization.

560561105504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2296 (or 2288 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 560561105504 in words is "five hundred sixty billion, five hundred sixty-one million, one hundred five thousand, five hundred four".