4244023423447 has 2 divisors, whose sum is σ = 4244023423448. Its totient is φ = 4244023423446.

The previous prime is 4244023423411. The next prime is 4244023423477. The reversal of 4244023423447 is 7443243204424.

4244023423447 is digitally balanced in base 2, 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 not a de Polignac number, because 4244023423447 - 2⁷ = 4244023423319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244023423477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122011711723 + 2122011711724.

It is an arithmetic number, because the mean of its divisors is an integer number (2122011711724).

Almost surely, 2^{4244023423447} is an apocalyptic number.

4244023423447 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244023423447 is an equidigital number, since it uses as much as digits as its factorization.

4244023423447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 43.

The spelling of 4244023423447 in words is "four trillion, two hundred forty-four billion, twenty-three million, four hundred twenty-three thousand, four hundred forty-seven".