5280530028028 has 24 divisors (see below), whose sum is σ = 9437710867200. Its totient is φ = 2584043207088.

The previous prime is 5280530027921. The next prime is 5280530028043. The reversal of 5280530028028 is 8208200350825.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11923383 + ... + 12358321.

It is an arithmetic number, because the mean of its divisors is an integer number (393237952800).

Almost surely, 2^{5280530028028} is an apocalyptic number.

It is an amenable number.

5280530028028 is a deficient number, since it is larger than the sum of its proper divisors (4157180839172).

5280530028028 is a wasteful number, since it uses less digits than its factorization.

5280530028028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499569 (or 499567 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 5280530028028 in words is "five trillion, two hundred eighty billion, five hundred thirty million, twenty-eight thousand, twenty-eight".