11104223103 has 24 divisors (see below), whose sum is σ = 16258372416. Its totient is φ = 7302312000.

The previous prime is 11104223099. The next prime is 11104223113. The reversal of 11104223103 is 30132240111.

It is not a de Polignac number, because 11104223103 - 2² = 11104223099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104223113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223801 + ... + 268877.

It is an arithmetic number, because the mean of its divisors is an integer number (677432184).

Almost surely, 2^11104223103 is an apocalyptic number.

11104223103 is a deficient number, since it is larger than the sum of its proper divisors (5154149313).

11104223103 is a wasteful number, since it uses less digits than its factorization.

11104223103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45455 (or 45452 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11104223103 its reverse (30132240111), we get a palindrome (41236463214).

The spelling of 11104223103 in words is "eleven billion, one hundred four million, two hundred twenty-three thousand, one hundred three".