11103232232 has 16 divisors (see below), whose sum is σ = 20821097760. Its totient is φ = 5550939504.

The previous prime is 11103232199. The next prime is 11103232247. The reversal of 11103232232 is 23223230111.

11103232232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11078 + ... + 149429.

It is an arithmetic number, because the mean of its divisors is an integer number (1301318610).

Almost surely, 2^11103232232 is an apocalyptic number.

It is an amenable number.

11103232232 is a deficient number, since it is larger than the sum of its proper divisors (9717865528).

11103232232 is a wasteful number, since it uses less digits than its factorization.

11103232232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169160 (or 169156 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11103232232 its reverse (23223230111), we get a palindrome (34326462343).

The spelling of 11103232232 in words is "eleven billion, one hundred three million, two hundred thirty-two thousand, two hundred thirty-two".