28065862806002 has 16 divisors (see below), whose sum is σ = 48112975771200. Its totient is φ = 12028209890928.

The previous prime is 28065862806001. The next prime is 28065862806041. The reversal of 28065862806002 is 20060826856082.

It is not an unprimeable number, because it can be changed into a prime (28065862806001) 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 7 ways as a sum of consecutive naturals, for example, 17827733 + ... + 19338039.

It is an arithmetic number, because the mean of its divisors is an integer number (3007060985700).

Almost surely, 2^{28065862806002} is an apocalyptic number.

28065862806002 is a deficient number, since it is larger than the sum of its proper divisors (20047112965198).

28065862806002 is a wasteful number, since it uses less digits than its factorization.

28065862806002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2837665.

The product of its (nonzero) digits is 4423680, while the sum is 53.

The spelling of 28065862806002 in words is "twenty-eight trillion, sixty-five billion, eight hundred sixty-two million, eight hundred six thousand, two".