36667000018 has 48 divisors (see below), whose sum is σ = 64056545280. Its totient is φ = 15675327360.

The previous prime is 36667000009. The next prime is 36667000057. The reversal of 36667000018 is 81000076663.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8814223 + ... + 8818381.

It is an arithmetic number, because the mean of its divisors is an integer number (1334511360).

Almost surely, 2^36667000018 is an apocalyptic number.

36667000018 is a deficient number, since it is larger than the sum of its proper divisors (27389545262).

36667000018 is a wasteful number, since it uses less digits than its factorization.

36667000018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6343 (or 6332 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 36667000018 in words is "thirty-six billion, six hundred sixty-seven million, eighteen", and thus it is an aban number.