10440334003 has 4 divisors (see below), whose sum is σ = 11389455288. Its totient is φ = 9491212720.

The previous prime is 10440333989. The next prime is 10440334019. The reversal of 10440334003 is 30043304401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10440334003 - 2²⁹ = 9903463091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10440331003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474560626 + ... + 474560647.

It is an arithmetic number, because the mean of its divisors is an integer number (2847363822).

Almost surely, 2^10440334003 is an apocalyptic number.

10440334003 is a deficient number, since it is larger than the sum of its proper divisors (949121285).

10440334003 is an equidigital number, since it uses as much as digits as its factorization.

10440334003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949121284.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 10440334003 its reverse (30043304401), we get a palindrome (40483638404).

It can be divided in two parts, 10440 and 334003, that added together give a palindrome (344443).

The spelling of 10440334003 in words is "ten billion, four hundred forty million, three hundred thirty-four thousand, three".