18064058770873 has 8 divisors (see below), whose sum is σ = 18280352609792. Its totient is φ = 17848378532736.

The previous prime is 18064058770867. The next prime is 18064058770889. The reversal of 18064058770873 is 37807785046081.

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

It is a cyclic number.

It is not a de Polignac number, because 18064058770873 - 2²⁵ = 18064025216441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18064058776873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153340965 + ... + 153458722.

It is an arithmetic number, because the mean of its divisors is an integer number (2285044076224).

Almost surely, 2^{18064058770873} is an apocalyptic number.

It is an amenable number.

18064058770873 is a deficient number, since it is larger than the sum of its proper divisors (216293838919).

18064058770873 is an equidigital number, since it uses as much as digits as its factorization.

18064058770873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306800391.

The product of its (nonzero) digits is 63221760, while the sum is 64.

The spelling of 18064058770873 in words is "eighteen trillion, sixty-four billion, fifty-eight million, seven hundred seventy thousand, eight hundred seventy-three".