11043104243 has 8 divisors (see below), whose sum is σ = 11067183600. Its totient is φ = 11019048480.

The previous prime is 11043104231. The next prime is 11043104251. The reversal of 11043104243 is 34240134011.

11043104243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11043104243 - 2¹⁴ = 11043087859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11043104543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1176533 + ... + 1185881.

It is an arithmetic number, because the mean of its divisors is an integer number (1383397950).

Almost surely, 2^11043104243 is an apocalyptic number.

11043104243 is a deficient number, since it is larger than the sum of its proper divisors (24079357).

11043104243 is an equidigital number, since it uses as much as digits as its factorization.

11043104243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11797.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11043104243 its reverse (34240134011), we get a palindrome (45283238254).

The spelling of 11043104243 in words is "eleven billion, forty-three million, one hundred four thousand, two hundred forty-three".