4424434344269 has 2 divisors, whose sum is σ = 4424434344270. Its totient is φ = 4424434344268.

The previous prime is 4424434344241. The next prime is 4424434344271. The reversal of 4424434344269 is 9624434344244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3262322316100 + 1162112028169 = 1806190^2 + 1078013^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424434344269 - 2⁸ = 4424434344013 is a prime.

It is a super-2 number, since 2×4424434344269² (a number of 26 digits) contains 22 as substring.

Together with 4424434344271, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4424434344269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4424434344469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212217172134 + 2212217172135.

It is an arithmetic number, because the mean of its divisors is an integer number (2212217172135).

Almost surely, 2^{4424434344269} is an apocalyptic number.

It is an amenable number.

4424434344269 is a deficient number, since it is larger than the sum of its proper divisors (1).

4424434344269 is an equidigital number, since it uses as much as digits as its factorization.

4424434344269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31850496, while the sum is 53.

The spelling of 4424434344269 in words is "four trillion, four hundred twenty-four billion, four hundred thirty-four million, three hundred forty-four thousand, two hundred sixty-nine".