4444310013469 has 2 divisors, whose sum is σ = 4444310013470. Its totient is φ = 4444310013468.

The previous prime is 4444310013359. The next prime is 4444310013509. The reversal of 4444310013469 is 9643100134444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3804302013444 + 640008000025 = 1950462^2 + 800005^2 .

It is a cyclic number.

It is not a de Polignac number, because 4444310013469 - 2¹⁹ = 4444309489181 is a prime.

It is a super-2 number, since 2×4444310013469² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4444310019469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222155006734 + 2222155006735.

It is an arithmetic number, because the mean of its divisors is an integer number (2222155006735).

Almost surely, 2^{4444310013469} is an apocalyptic number.

It is an amenable number.

4444310013469 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444310013469 is an equidigital number, since it uses as much as digits as its factorization.

4444310013469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 4444310013469 in words is "four trillion, four hundred forty-four billion, three hundred ten million, thirteen thousand, four hundred sixty-nine".