560005116661 has 8 divisors (see below), whose sum is σ = 562553895680. Its totient is φ = 557456673312.

The previous prime is 560005116637. The next prime is 560005116731. The reversal of 560005116661 is 166611500065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 560005116661 - 2⁷ = 560005116533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 560005116661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560005116161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3633670 + ... + 3784648.

It is an arithmetic number, because the mean of its divisors is an integer number (70319236960).

Almost surely, 2^560005116661 is an apocalyptic number.

It is an amenable number.

560005116661 is a deficient number, since it is larger than the sum of its proper divisors (2548779019).

560005116661 is a wasteful number, since it uses less digits than its factorization.

560005116661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167835.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 560005116661 in words is "five hundred sixty billion, five million, one hundred sixteen thousand, six hundred sixty-one".