11104223113 has 2 divisors, whose sum is σ = 11104223114. Its totient is φ = 11104223112.

The previous prime is 11104223099. The next prime is 11104223131. The reversal of 11104223113 is 31132240111.

Together with next prime (11104223131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9419284809 + 1684938304 = 97053^2 + 41048^2 .

It is a cyclic number.

It is not a de Polignac number, because 11104223113 - 2³³ = 2514288521 is a prime.

It is not a weakly prime, because it can be changed into another prime (11104223413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5552111556 + 5552111557.

It is an arithmetic number, because the mean of its divisors is an integer number (5552111557).

Almost surely, 2^11104223113 is an apocalyptic number.

It is an amenable number.

11104223113 is a deficient number, since it is larger than the sum of its proper divisors (1).

11104223113 is an equidigital number, since it uses as much as digits as its factorization.

11104223113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11104223113 its reverse (31132240111), we get a palindrome (42236463224).

The spelling of 11104223113 in words is "eleven billion, one hundred four million, two hundred twenty-three thousand, one hundred thirteen".