5444143854143 has 2 divisors, whose sum is σ = 5444143854144. Its totient is φ = 5444143854142.

The previous prime is 5444143854089. The next prime is 5444143854157. The reversal of 5444143854143 is 3414583414445.

It is a happy number.

5444143854143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5444143854143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5444143854091 and 5444143854100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5444143854343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722071927071 + 2722071927072.

It is an arithmetic number, because the mean of its divisors is an integer number (2722071927072).

Almost surely, 2^{5444143854143} is an apocalyptic number.

5444143854143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444143854143 is an equidigital number, since it uses as much as digits as its factorization.

5444143854143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7372800, while the sum is 50.

The spelling of 5444143854143 in words is "five trillion, four hundred forty-four billion, one hundred forty-three million, eight hundred fifty-four thousand, one hundred forty-three".