5565104361 has 12 divisors (see below), whose sum is σ = 8140238080. Its totient is φ = 3663106200.

The previous prime is 5565104329. The next prime is 5565104383. The reversal of 5565104361 is 1634015655.

5565104361 is a `hidden beast` number, since 556 + 5 + 1 + 0 + 43 + 61 = 666.

It is not a de Polignac number, because 5565104361 - 2⁵ = 5565104329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5565104261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3912865 + ... + 3914286.

Almost surely, 2^5565104361 is an apocalyptic number.

It is an amenable number.

5565104361 is a deficient number, since it is larger than the sum of its proper divisors (2575133719).

5565104361 is a wasteful number, since it uses less digits than its factorization.

5565104361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7827236 (or 7827233 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 5565104361 is about 74599.6270835183. The cubic root of 5565104361 is about 1772.1117464947. Note that the first 3 decimals are identical.

The spelling of 5565104361 in words is "five billion, five hundred sixty-five million, one hundred four thousand, three hundred sixty-one".