11104043430 has 32 divisors (see below), whose sum is σ = 26748062208. Its totient is φ = 2950149600.

The previous prime is 11104043417. The next prime is 11104043473. The reversal of 11104043430 is 3434040111.

It is a junction number, because it is equal to n+sod(n) for n = 11104043397 and 11104043406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 674776 + ... + 691035.

It is an arithmetic number, because the mean of its divisors is an integer number (835876944).

Almost surely, 2^11104043430 is an apocalyptic number.

11104043430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11104043430 is an abundant number, since it is smaller than the sum of its proper divisors (15644018778).

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

11104043430 is a wasteful number, since it uses less digits than its factorization.

11104043430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366092.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11104043430 its reverse (3434040111), we get a palindrome (14538083541).

The spelling of 11104043430 in words is "eleven billion, one hundred four million, forty-three thousand, four hundred thirty".