10344003320443 has 16 divisors (see below), whose sum is σ = 11329983705600. Its totient is φ = 9385249180320.

The previous prime is 10344003320437. The next prime is 10344003320447. The reversal of 10344003320443 is 34402330044301.

It is not a de Polignac number, because 10344003320443 - 2⁹ = 10344003319931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10344003320447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5022238 + ... + 6775756.

It is an arithmetic number, because the mean of its divisors is an integer number (708123981600).

Almost surely, 2^{10344003320443} is an apocalyptic number.

10344003320443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10344003320443 is a deficient number, since it is larger than the sum of its proper divisors (985980385157).

10344003320443 is a wasteful number, since it uses less digits than its factorization.

10344003320443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761282.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 10344003320443 its reverse (34402330044301), we get a palindrome (44746333364744).

The spelling of 10344003320443 in words is "ten trillion, three hundred forty-four billion, three million, three hundred twenty thousand, four hundred forty-three".