5565116118 has 32 divisors (see below), whose sum is σ = 11334153600. Its totient is φ = 1821136896.

The previous prime is 5565116083. The next prime is 5565116119. The reversal of 5565116118 is 8116115655.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565116119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262005 + ... + 282447.

It is an arithmetic number, because the mean of its divisors is an integer number (354192300).

Almost surely, 2^5565116118 is an apocalyptic number.

5565116118 is an abundant number, since it is smaller than the sum of its proper divisors (5769037482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5565116118 is a wasteful number, since it uses less digits than its factorization.

5565116118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21276.

The product of its digits is 36000, while the sum is 39.

The square root of 5565116118 is about 74599.7058841387. The cubic root of 5565116118 is about 1772.1129944320.

The spelling of 5565116118 in words is "five billion, five hundred sixty-five million, one hundred sixteen thousand, one hundred eighteen".