11043244203 has 8 divisors (see below), whose sum is σ = 14859411600. Its totient is φ = 7294619808.

The previous prime is 11043244193. The next prime is 11043244243. The reversal of 11043244203 is 30244234011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11043244203 - 2¹⁰ = 11043243179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11043244243) 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, 16885368 + ... + 16886021.

It is an arithmetic number, because the mean of its divisors is an integer number (1857426450).

Almost surely, 2^11043244203 is an apocalyptic number.

11043244203 is a deficient number, since it is larger than the sum of its proper divisors (3816167397).

11043244203 is a wasteful number, since it uses less digits than its factorization.

11043244203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33771501.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 11043244203 its reverse (30244234011), we get a palindrome (41287478214).

The spelling of 11043244203 in words is "eleven billion, forty-three million, two hundred forty-four thousand, two hundred three".