28002960014928 has 40 divisors (see below), whose sum is σ = 72344974833600. Its totient is φ = 9333804547584.

The previous prime is 28002960014903. The next prime is 28002960014941. The reversal of 28002960014928 is 82941006920082.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15229273 + ... + 16968696.

It is an arithmetic number, because the mean of its divisors is an integer number (1808624370840).

Almost surely, 2^{28002960014928} is an apocalyptic number.

It is an amenable number.

28002960014928 is an abundant number, since it is smaller than the sum of its proper divisors (44342014818672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28002960014928 is a wasteful number, since it uses less digits than its factorization.

28002960014928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32216099 (or 32216093 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 28002960014928 in words is "twenty-eight trillion, two billion, nine hundred sixty million, fourteen thousand, nine hundred twenty-eight".