5543476358789 has 2 divisors, whose sum is σ = 5543476358790. Its totient is φ = 5543476358788.

The previous prime is 5543476358699. The next prime is 5543476358807. The reversal of 5543476358789 is 9878536743455.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4051597328164 + 1491879030625 = 2012858^2 + 1221425^2 .

It is a cyclic number.

It is not a de Polignac number, because 5543476358789 - 2²⁸ = 5543207923333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5543476358389) 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, 2771738179394 + 2771738179395.

It is an arithmetic number, because the mean of its divisors is an integer number (2771738179395).

Almost surely, 2^{5543476358789} is an apocalyptic number.

It is an amenable number.

5543476358789 is a deficient number, since it is larger than the sum of its proper divisors (1).

5543476358789 is an equidigital number, since it uses as much as digits as its factorization.

5543476358789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3048192000, while the sum is 74.

The spelling of 5543476358789 in words is "five trillion, five hundred forty-three billion, four hundred seventy-six million, three hundred fifty-eight thousand, seven hundred eighty-nine".