5565161107 has 12 divisors (see below), whose sum is σ = 6124955368. Its totient is φ = 5052722400.

The previous prime is 5565161087. The next prime is 5565161177. The reversal of 5565161107 is 7011615655.

It is a de Polignac number, because none of the positive numbers 2^k-5565161107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5565161177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66007 + ... + 124447.

Almost surely, 2^5565161107 is an apocalyptic number.

5565161107 is a deficient number, since it is larger than the sum of its proper divisors (559794261).

5565161107 is a wasteful number, since it uses less digits than its factorization.

5565161107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59250 (or 59239 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 37.

The square root of 5565161107 is about 74600.0074195707. The cubic root of 5565161107 is about 1772.1177697367.

The spelling of 5565161107 in words is "five billion, five hundred sixty-five million, one hundred sixty-one thousand, one hundred seven".