36166310065 has 32 divisors (see below), whose sum is σ = 44547194880. Its totient is φ = 28180099584.

The previous prime is 36166310039. The next prime is 36166310083. The reversal of 36166310065 is 56001366163.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36166310065 is a prime.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 10613592 + ... + 10616998.

It is an arithmetic number, because the mean of its divisors is an integer number (1392099840).

Almost surely, 2^36166310065 is an apocalyptic number.

It is an amenable number.

36166310065 is a deficient number, since it is larger than the sum of its proper divisors (8380884815).

36166310065 is a wasteful number, since it uses less digits than its factorization.

36166310065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841.

The product of its (nonzero) digits is 58320, while the sum is 37.

It can be divided in two parts, 3616 and 6310065, that added together give a triangular number (6313681 = T₃₅₅₃).

The spelling of 36166310065 in words is "thirty-six billion, one hundred sixty-six million, three hundred ten thousand, sixty-five".