5543973828187 has 2 divisors, whose sum is σ = 5543973828188. Its totient is φ = 5543973828186.

The previous prime is 5543973828157. The next prime is 5543973828229. The reversal of 5543973828187 is 7818283793455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5543973828187 - 2³⁹ = 4994218014299 is a prime.

It is not a weakly prime, because it can be changed into another prime (5543973828157) 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 as a sum of consecutive naturals, namely, 2771986914093 + 2771986914094.

It is an arithmetic number, because the mean of its divisors is an integer number (2771986914094).

Almost surely, 2^{5543973828187} is an apocalyptic number.

5543973828187 is a deficient number, since it is larger than the sum of its proper divisors (1).

5543973828187 is an equidigital number, since it uses as much as digits as its factorization.

5543973828187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 406425600, while the sum is 70.

The spelling of 5543973828187 in words is "five trillion, five hundred forty-three billion, nine hundred seventy-three million, eight hundred twenty-eight thousand, one hundred eighty-seven".