5565316827 has 32 divisors (see below), whose sum is σ = 8531550720. Its totient is φ = 3161088000.

The previous prime is 5565316793. The next prime is 5565316837. The reversal of 5565316827 is 7286135655.

It is not a de Polignac number, because 5565316827 - 2⁶ = 5565316763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5565316837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4052713 + ... + 4054085.

It is an arithmetic number, because the mean of its divisors is an integer number (266610960).

Almost surely, 2^5565316827 is an apocalyptic number.

5565316827 is a deficient number, since it is larger than the sum of its proper divisors (2966233893).

5565316827 is a wasteful number, since it uses less digits than its factorization.

5565316827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403.

The product of its digits is 1512000, while the sum is 48.

The square root of 5565316827 is about 74601.0511118979. The cubic root of 5565316827 is about 1772.1342982552.

The spelling of 5565316827 in words is "five billion, five hundred sixty-five million, three hundred sixteen thousand, eight hundred twenty-seven".