5544489338903 has 2 divisors, whose sum is σ = 5544489338904. Its totient is φ = 5544489338902.

The previous prime is 5544489338851. The next prime is 5544489338933. The reversal of 5544489338903 is 3098339844455.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5544489338903 - 2²⁴ = 5544472561687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5544489338903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5544489338933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772244669451 + 2772244669452.

It is an arithmetic number, because the mean of its divisors is an integer number (2772244669452).

Almost surely, 2^{5544489338903} is an apocalyptic number.

5544489338903 is a deficient number, since it is larger than the sum of its proper divisors (1).

5544489338903 is an equidigital number, since it uses as much as digits as its factorization.

5544489338903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 223948800, while the sum is 65.

The spelling of 5544489338903 in words is "five trillion, five hundred forty-four billion, four hundred eighty-nine million, three hundred thirty-eight thousand, nine hundred three".