5565166232 has 8 divisors (see below), whose sum is σ = 10434686700. Its totient is φ = 2782583112.

The previous prime is 5565166231. The next prime is 5565166237. The reversal of 5565166232 is 2326615655.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 5565166232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565166231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347822882 + ... + 347822897.

Almost surely, 2^5565166232 is an apocalyptic number.

It is an amenable number.

5565166232 is a deficient number, since it is larger than the sum of its proper divisors (4869520468).

5565166232 is a wasteful number, since it uses less digits than its factorization.

5565166232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695645785 (or 695645781 counting only the distinct ones).

The product of its digits is 324000, while the sum is 41.

The square root of 5565166232 is about 74600.0417694253. The cubic root of 5565166232 is about 1772.1183137222.

The spelling of 5565166232 in words is "five billion, five hundred sixty-five million, one hundred sixty-six thousand, two hundred thirty-two".