10044043203 has 4 divisors (see below), whose sum is σ = 13392057608. Its totient is φ = 6696028800.

The previous prime is 10044043181. The next prime is 10044043237. The reversal of 10044043203 is 30234044001.

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

It is not a de Polignac number, because 10044043203 - 2²⁸ = 9775607747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10044043203.

It is not an unprimeable number, because it can be changed into a prime (10044043403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1674007198 + ... + 1674007203.

It is an arithmetic number, because the mean of its divisors is an integer number (3348014402).

Almost surely, 2^10044043203 is an apocalyptic number.

10044043203 is a deficient number, since it is larger than the sum of its proper divisors (3348014405).

10044043203 is an equidigital number, since it uses as much as digits as its factorization.

10044043203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348014404.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 10044043203 its reverse (30234044001), we get a palindrome (40278087204).

The spelling of 10044043203 in words is "ten billion, forty-four million, forty-three thousand, two hundred three".