52827710566 has 4 divisors (see below), whose sum is σ = 79241565852. Its totient is φ = 26413855282.

The previous prime is 52827710503. The next prime is 52827710567. The reversal of 52827710566 is 66501772825.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52827710567) 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, 13206927640 + ... + 13206927643.

It is an arithmetic number, because the mean of its divisors is an integer number (19810391463).

Almost surely, 2^52827710566 is an apocalyptic number.

52827710566 is a deficient number, since it is larger than the sum of its proper divisors (26413855286).

52827710566 is a wasteful number, since it uses less digits than its factorization.

52827710566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26413855285.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 52827710566 in words is "fifty-two billion, eight hundred twenty-seven million, seven hundred ten thousand, five hundred sixty-six".