5444223319 has 2 divisors, whose sum is σ = 5444223320. Its totient is φ = 5444223318.

The previous prime is 5444223313. The next prime is 5444223353. The reversal of 5444223319 is 9133224445.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5444223319 is a prime.

It is a super-2 number, since 2×5444223319² = 59279135094286751522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5444223313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722111659 + 2722111660.

It is an arithmetic number, because the mean of its divisors is an integer number (2722111660).

Almost surely, 2^5444223319 is an apocalyptic number.

5444223319 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444223319 is an equidigital number, since it uses as much as digits as its factorization.

5444223319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 37.

The square root of 5444223319 is about 73784.9803076480. The cubic root of 5444223319 is about 1759.1868789366.

The spelling of 5444223319 in words is "five billion, four hundred forty-four million, two hundred twenty-three thousand, three hundred nineteen".