1344321043322 has 16 divisors (see below), whose sum is σ = 2110920469632. Its totient is φ = 640868825520.

The previous prime is 1344321043321. The next prime is 1344321043349. The reversal of 1344321043322 is 2233401234431.

It is not an unprimeable number, because it can be changed into a prime (1344321043321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46970213 + ... + 46998824.

It is an arithmetic number, because the mean of its divisors is an integer number (131932529352).

Almost surely, 2^{1344321043322} is an apocalyptic number.

1344321043322 is a deficient number, since it is larger than the sum of its proper divisors (766599426310).

1344321043322 is a wasteful number, since it uses less digits than its factorization.

1344321043322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93969373.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1344321043322 its reverse (2233401234431), we get a palindrome (3577722277753).

The spelling of 1344321043322 in words is "one trillion, three hundred forty-four billion, three hundred twenty-one million, forty-three thousand, three hundred twenty-two".