11104113333243 has 16 divisors (see below), whose sum is σ = 17504021018880. Its totient is φ = 6126407355936.

The previous prime is 11104113333211. The next prime is 11104113333293. The reversal of 11104113333243 is 34233331140111.

It is a happy number.

It is not a de Polignac number, because 11104113333243 - 2⁵ = 11104113333211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11104113333243.

It is not an unprimeable number, because it can be changed into a prime (11104113333293) 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, 9116677005 + ... + 9116678222.

It is an arithmetic number, because the mean of its divisors is an integer number (1094001313680).

Almost surely, 2^{11104113333243} is an apocalyptic number.

11104113333243 is a deficient number, since it is larger than the sum of its proper divisors (6399907685637).

11104113333243 is a wasteful number, since it uses less digits than its factorization.

11104113333243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18233355266.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 11104113333243 its reverse (34233331140111), we get a palindrome (45337444473354).

The spelling of 11104113333243 in words is "eleven trillion, one hundred four billion, one hundred thirteen million, three hundred thirty-three thousand, two hundred forty-three".