36665736616311 has 64 divisors (see below), whose sum is σ = 54607632744960. Its totient is φ = 21696353280000.

The previous prime is 36665736616309. The next prime is 36665736616319. The reversal of 36665736616311 is 11361663756663.

It is a happy number.

36665736616311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36665736616311 - 2¹ = 36665736616309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36665736616319) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 1907776260 + ... + 1907795478.

It is an arithmetic number, because the mean of its divisors is an integer number (853244261640).

Almost surely, 2^{36665736616311} is an apocalyptic number.

36665736616311 is a deficient number, since it is larger than the sum of its proper divisors (17941896128649).

36665736616311 is a wasteful number, since it uses less digits than its factorization.

36665736616311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27248.

The product of its digits is 44089920, while the sum is 60.

The spelling of 36665736616311 in words is "thirty-six trillion, six hundred sixty-five billion, seven hundred thirty-six million, six hundred sixteen thousand, three hundred eleven".