11104223104 has 64 divisors (see below), whose sum is σ = 23842859040. Its totient is φ = 5120833536.

The previous prime is 11104223099. The next prime is 11104223113. The reversal of 11104223104 is 40132240111.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3071602 + ... + 3075214.

Almost surely, 2^11104223104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11104223104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11921429520).

11104223104 is an abundant number, since it is smaller than the sum of its proper divisors (12738635936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11104223104 is a wasteful number, since it uses less digits than its factorization.

11104223104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5487 (or 5475 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11104223104 its reverse (40132240111), we get a palindrome (51236463215).

The spelling of 11104223104 in words is "eleven billion, one hundred four million, two hundred twenty-three thousand, one hundred four".