5444544310223 has 2 divisors, whose sum is σ = 5444544310224. Its totient is φ = 5444544310222.

The previous prime is 5444544310199. The next prime is 5444544310229. The reversal of 5444544310223 is 3220134454445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5444544310223 - 2³⁴ = 5427364441039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5444544310229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722272155111 + 2722272155112.

It is an arithmetic number, because the mean of its divisors is an integer number (2722272155112).

Almost surely, 2^{5444544310223} is an apocalyptic number.

5444544310223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444544310223 is an equidigital number, since it uses as much as digits as its factorization.

5444544310223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 921600, while the sum is 41.

Adding to 5444544310223 its reverse (3220134454445), we get a palindrome (8664678764668).

The spelling of 5444544310223 in words is "five trillion, four hundred forty-four billion, five hundred forty-four million, three hundred ten thousand, two hundred twenty-three".