11104012124 has 24 divisors (see below), whose sum is σ = 19911488688. Its totient is φ = 5415090560.

The previous prime is 11104012121. The next prime is 11104012141. The reversal of 11104012124 is 42121040111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104012121) by changing a digit.

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, 792887 + ... + 806769.

It is an arithmetic number, because the mean of its divisors is an integer number (829645362).

Almost surely, 2^11104012124 is an apocalyptic number.

It is an amenable number.

11104012124 is a deficient number, since it is larger than the sum of its proper divisors (8807476564).

11104012124 is a wasteful number, since it uses less digits than its factorization.

11104012124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18805 (or 18803 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11104012124 its reverse (42121040111), we get a palindrome (53225052235).

The spelling of 11104012124 in words is "eleven billion, one hundred four million, twelve thousand, one hundred twenty-four".