5543476358389 has 2 divisors, whose sum is σ = 5543476358390. Its totient is φ = 5543476358388.

The previous prime is 5543476358383. The next prime is 5543476358417. The reversal of 5543476358389 is 9838536743455.

5543476358389 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5397118848900 + 146357509489 = 2323170^2 + 382567^2 .

It is a cyclic number.

It is not a de Polignac number, because 5543476358389 - 2⁷ = 5543476358261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5543476358383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2771738179194 + 2771738179195.

It is an arithmetic number, because the mean of its divisors is an integer number (2771738179195).

Almost surely, 2^{5543476358389} is an apocalyptic number.

It is an amenable number.

5543476358389 is a deficient number, since it is larger than the sum of its proper divisors (1).

5543476358389 is an equidigital number, since it uses as much as digits as its factorization.

5543476358389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368000, while the sum is 70.

The spelling of 5543476358389 in words is "five trillion, five hundred forty-three billion, four hundred seventy-six million, three hundred fifty-eight thousand, three hundred eighty-nine".