344053350443 has 16 divisors (see below), whose sum is σ = 397512559584. Its totient is φ = 294300648960.

The previous prime is 344053350419. The next prime is 344053350449.

344053350443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344053350443 - 2²⁰ = 344052301867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344053350397 and 344053350406.

It is not an unprimeable number, because it can be changed into a prime (344053350449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487721 + ... + 962277.

It is an arithmetic number, because the mean of its divisors is an integer number (24844534974).

Almost surely, 2^344053350443 is an apocalyptic number.

344053350443 is a deficient number, since it is larger than the sum of its proper divisors (53459209141).

344053350443 is a wasteful number, since it uses less digits than its factorization.

344053350443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478462.

The product of its (nonzero) digits is 518400, while the sum is 38.

It can be divided in two parts, 344053 and 350443, that added together give a palindrome (694496).

The spelling of 344053350443 in words is "three hundred forty-four billion, fifty-three million, three hundred fifty thousand, four hundred forty-three".