344442443211444 has 12 divisors (see below), whose sum is σ = 803699034160064. Its totient is φ = 114814147737144.

The previous prime is 344442443211413. The next prime is 344442443211571. The reversal of 344442443211444 is 444112344244443.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 344442443211393 and 344442443211402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14351768467132 + ... + 14351768467155.

Almost surely, 2^{344442443211444} is an apocalyptic number.

It is an amenable number.

344442443211444 is an abundant number, since it is smaller than the sum of its proper divisors (459256590948620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344442443211444 is a wasteful number, since it uses less digits than its factorization.

344442443211444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28703536934294 (or 28703536934292 counting only the distinct ones).

The product of its digits is 9437184, while the sum is 48.

Adding to 344442443211444 its reverse (444112344244443), we get a palindrome (788554787455887).

The spelling of 344442443211444 in words is "three hundred forty-four trillion, four hundred forty-two billion, four hundred forty-three million, two hundred eleven thousand, four hundred forty-four".