36326160865 has 4 divisors (see below), whose sum is σ = 43591393044. Its totient is φ = 29060928688.

The previous prime is 36326160853. The next prime is 36326160907. The reversal of 36326160865 is 56806162363.

36326160865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20678152401 + 15648008464 = 143799^2 + 125092^2 .

It is a cyclic number.

It is not a de Polignac number, because 36326160865 - 2¹⁹ = 36325636577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3632616082 + ... + 3632616091.

It is an arithmetic number, because the mean of its divisors is an integer number (10897848261).

Almost surely, 2^36326160865 is an apocalyptic number.

It is an amenable number.

36326160865 is a deficient number, since it is larger than the sum of its proper divisors (7265232179).

36326160865 is an equidigital number, since it uses as much as digits as its factorization.

36326160865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7265232178.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 36326160865 in words is "thirty-six billion, three hundred twenty-six million, one hundred sixty thousand, eight hundred sixty-five".