11104100432 has 40 divisors (see below), whose sum is σ = 22050005376. Its totient is φ = 5414616576.

The previous prime is 11104100431. The next prime is 11104100473. The reversal of 11104100432 is 23400140111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11104100432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104100431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186728 + ... + 238904.

Almost surely, 2^11104100432 is an apocalyptic number.

It is an amenable number.

11104100432 is a deficient number, since it is larger than the sum of its proper divisors (10945904944).

11104100432 is a wasteful number, since it uses less digits than its factorization.

11104100432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52515 (or 52509 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11104100432 its reverse (23400140111), we get a palindrome (34504240543).

The spelling of 11104100432 in words is "eleven billion, one hundred four million, one hundred thousand, four hundred thirty-two".