5528397987841 has 64 divisors (see below), whose sum is σ = 5875771539456. Its totient is φ = 5196600864000.

The previous prime is 5528397987799. The next prime is 5528397987851. The reversal of 5528397987841 is 1487897938255.

It is a cyclic number.

It is not a de Polignac number, because 5528397987841 - 2²⁹ = 5527861116929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5528397987851) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11838111090 + ... + 11838111556.

It is an arithmetic number, because the mean of its divisors is an integer number (91808930304).

Almost surely, 2^{5528397987841} is an apocalyptic number.

It is an amenable number.

5528397987841 is a deficient number, since it is larger than the sum of its proper divisors (347373551615).

5528397987841 is a wasteful number, since it uses less digits than its factorization.

5528397987841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102.

The product of its digits is 1219276800, while the sum is 76.

The spelling of 5528397987841 in words is "five trillion, five hundred twenty-eight billion, three hundred ninety-seven million, nine hundred eighty-seven thousand, eight hundred forty-one".