5444160645353 has 2 divisors, whose sum is σ = 5444160645354. Its totient is φ = 5444160645352.

The previous prime is 5444160645307. The next prime is 5444160645361. The reversal of 5444160645353 is 3535460614445.

It is a happy number.

5444160645353 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 can be written as a sum of positive squares in only one way, i.e., 3533166827584 + 1910993817769 = 1879672^2 + 1382387^2 .

It is a cyclic number.

It is not a de Polignac number, because 5444160645353 - 2⁶ = 5444160645289 is a prime.

It is not a weakly prime, because it can be changed into another prime (5444160615353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722080322676 + 2722080322677.

It is an arithmetic number, because the mean of its divisors is an integer number (2722080322677).

Almost surely, 2^{5444160645353} is an apocalyptic number.

It is an amenable number.

5444160645353 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444160645353 is an equidigital number, since it uses as much as digits as its factorization.

5444160645353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368000, while the sum is 50.

The spelling of 5444160645353 in words is "five trillion, four hundred forty-four billion, one hundred sixty million, six hundred forty-five thousand, three hundred fifty-three".