5565404995 has 4 divisors (see below), whose sum is σ = 6678486000. Its totient is φ = 4452323992.

The previous prime is 5565404963. The next prime is 5565405011. The reversal of 5565404995 is 5994045655.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5565404995 - 2⁵ = 5565404963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556540495 + ... + 556540504.

It is an arithmetic number, because the mean of its divisors is an integer number (1669621500).

Almost surely, 2^5565404995 is an apocalyptic number.

5565404995 is a deficient number, since it is larger than the sum of its proper divisors (1113081005).

5565404995 is a wasteful number, since it uses less digits than its factorization.

5565404995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113081004.

The product of its (nonzero) digits is 4860000, while the sum is 52.

The square root of 5565404995 is about 74601.6420395691. The cubic root of 5565404995 is about 1772.1436564952.

The spelling of 5565404995 in words is "five billion, five hundred sixty-five million, four hundred four thousand, nine hundred ninety-five".