36335566065 has 8 divisors (see below), whose sum is σ = 58136905728. Its totient is φ = 19378968560.

The previous prime is 36335566061. The next prime is 36335566067. The reversal of 36335566065 is 56066553363.

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

It is not a de Polignac number, because 36335566065 - 2² = 36335566061 is a prime.

It is a super-2 number, since 2×36335566065² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36335566061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1211185521 + ... + 1211185550.

It is an arithmetic number, because the mean of its divisors is an integer number (7267113216).

Almost surely, 2^36335566065 is an apocalyptic number.

It is an amenable number.

36335566065 is a deficient number, since it is larger than the sum of its proper divisors (21801339663).

36335566065 is a wasteful number, since it uses less digits than its factorization.

36335566065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422371079.

The product of its (nonzero) digits is 4374000, while the sum is 48.

The spelling of 36335566065 in words is "thirty-six billion, three hundred thirty-five million, five hundred sixty-six thousand, sixty-five".