5516560505 has 8 divisors (see below), whose sum is σ = 6668193672. Its totient is φ = 4381034368.

The previous prime is 5516560499. The next prime is 5516560541. The reversal of 5516560505 is 5050656155.

It can be written as a sum of positive squares in 4 ways, for example, as 159491641 + 5357068864 = 12629^2 + 73192^2 .

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 5516560505 - 2²⁶ = 5449451641 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4026002 + ... + 4027371.

It is an arithmetic number, because the mean of its divisors is an integer number (833524209).

Almost surely, 2^5516560505 is an apocalyptic number.

It is an amenable number.

5516560505 is a deficient number, since it is larger than the sum of its proper divisors (1151633167).

5516560505 is a wasteful number, since it uses less digits than its factorization.

5516560505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8053515.

The product of its (nonzero) digits is 112500, while the sum is 38.

The square root of 5516560505 is about 74273.5518539406. The cubic root of 5516560505 is about 1766.9440394958.

The spelling of 5516560505 in words is "five billion, five hundred sixteen million, five hundred sixty thousand, five hundred five".