344443344443 has 32 divisors (see below), whose sum is σ = 383817680064. Its totient is φ = 306504000000.

The previous prime is 344443344419. The next prime is 344443344457.

344443344443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344443344443 - 2⁶ = 344443344379 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344443344394 and 344443344403.

It is not an unprimeable number, because it can be changed into a prime (344443344403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34783793 + ... + 34793693.

It is an arithmetic number, because the mean of its divisors is an integer number (11994302502).

Almost surely, 2^344443344443 is an apocalyptic number.

344443344443 is a deficient number, since it is larger than the sum of its proper divisors (39374335621).

344443344443 is a wasteful number, since it uses less digits than its factorization.

344443344443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10367.

The product of its digits is 5308416, while the sum is 44.

It can be divided in two parts, 344443 and 344443, that added together give a palindrome (688886).

The spelling of 344443344443 in words is "three hundred forty-four billion, four hundred forty-three million, three hundred forty-four thousand, four hundred forty-three".