11232232012 has 12 divisors (see below), whose sum is σ = 19657253560. Its totient is φ = 5615873856.

The previous prime is 11232232009. The next prime is 11232232049. The reversal of 11232232012 is 21023223211.

11232232012 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, 80164 + ... + 169972.

Almost surely, 2^11232232012 is an apocalyptic number.

It is an amenable number.

11232232012 is a deficient number, since it is larger than the sum of its proper divisors (8425021548).

11232232012 is a wasteful number, since it uses less digits than its factorization.

11232232012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121080 (or 121078 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11232232012 its reverse (21023223211), we get a palindrome (32255455223).

The spelling of 11232232012 in words is "eleven billion, two hundred thirty-two million, two hundred thirty-two thousand, twelve".