4402422144343 has 2 divisors, whose sum is σ = 4402422144344. Its totient is φ = 4402422144342.

The previous prime is 4402422144283. The next prime is 4402422144427. The reversal of 4402422144343 is 3434412242044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4402422144343 - 2¹⁷ = 4402422013271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4402422144943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2201211072171 + 2201211072172.

It is an arithmetic number, because the mean of its divisors is an integer number (2201211072172).

Almost surely, 2^{4402422144343} is an apocalyptic number.

4402422144343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4402422144343 is an equidigital number, since it uses as much as digits as its factorization.

4402422144343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 4402422144343 its reverse (3434412242044), we get a palindrome (7836834386387).

The spelling of 4402422144343 in words is "four trillion, four hundred two billion, four hundred twenty-two million, one hundred forty-four thousand, three hundred forty-three".