8163536063065 has 8 divisors (see below), whose sum is σ = 9796321263168. Its totient is φ = 6530776858800.

The previous prime is 8163536063051. The next prime is 8163536063071. The reversal of 8163536063065 is 5603606353618.

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

It is not a de Polignac number, because 8163536063065 - 2⁹ = 8163536062553 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5801277 + ... + 7069786.

It is an arithmetic number, because the mean of its divisors is an integer number (1224540157896).

Almost surely, 2^{8163536063065} is an apocalyptic number.

It is an amenable number.

8163536063065 is a deficient number, since it is larger than the sum of its proper divisors (1632785200103).

8163536063065 is a wasteful number, since it uses less digits than its factorization.

8163536063065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12997919.

The product of its (nonzero) digits is 6998400, while the sum is 52.

The spelling of 8163536063065 in words is "eight trillion, one hundred sixty-three billion, five hundred thirty-six million, sixty-three thousand, sixty-five".