5560605561 has 8 divisors (see below), whose sum is σ = 8473303744. Its totient is φ = 3177488880.

The previous prime is 5560605553. The next prime is 5560605577. The reversal of 5560605561 is 1655060655.

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

It is not a de Polignac number, because 5560605561 - 2³ = 5560605553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5560604561) 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 7 ways as a sum of consecutive naturals, for example, 132395350 + ... + 132395391.

It is an arithmetic number, because the mean of its divisors is an integer number (1059162968).

Almost surely, 2^5560605561 is an apocalyptic number.

It is an amenable number.

5560605561 is a deficient number, since it is larger than the sum of its proper divisors (2912698183).

5560605561 is a wasteful number, since it uses less digits than its factorization.

5560605561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264790751.

The product of its (nonzero) digits is 135000, while the sum is 39.

The square root of 5560605561 is about 74569.4680214362. The cubic root of 5560605561 is about 1771.6340959394.

The spelling of 5560605561 in words is "five billion, five hundred sixty million, six hundred five thousand, five hundred sixty-one".