560540617623 has 48 divisors (see below), whose sum is σ = 965843074560. Its totient is φ = 306295463232.

The previous prime is 560540617613. The next prime is 560540617709. The reversal of 560540617623 is 326716045065.

560540617623 is a `hidden beast` number, since 5 + 6 + 0 + 5 + 4 + 0 + 6 + 17 + 623 = 666.

It is not a de Polignac number, because 560540617623 - 2⁵ = 560540617591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560540617613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5225613 + ... + 5331801.

It is an arithmetic number, because the mean of its divisors is an integer number (20121730720).

Almost surely, 2^560540617623 is an apocalyptic number.

560540617623 is a deficient number, since it is larger than the sum of its proper divisors (405302456937).

560540617623 is a wasteful number, since it uses less digits than its factorization.

560540617623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109868 (or 109865 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 560540617623 in words is "five hundred sixty billion, five hundred forty million, six hundred seventeen thousand, six hundred twenty-three".