564532504166 has 8 divisors (see below), whose sum is σ = 846802166184. Its totient is φ = 282265115440.

The previous prime is 564532504163. The next prime is 564532504177. The reversal of 564532504166 is 661405235465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 564532504166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564532504163) 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 in 3 ways as a sum of consecutive naturals, for example, 347981 + ... + 1118103.

It is an arithmetic number, because the mean of its divisors is an integer number (105850270773).

Almost surely, 2^564532504166 is an apocalyptic number.

564532504166 is a deficient number, since it is larger than the sum of its proper divisors (282269662018).

564532504166 is a wasteful number, since it uses less digits than its factorization.

564532504166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136646.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 564532504166 in words is "five hundred sixty-four billion, five hundred thirty-two million, five hundred four thousand, one hundred sixty-six".