11021233372 has 12 divisors (see below), whose sum is σ = 19288878280. Its totient is φ = 5510125296.

The previous prime is 11021233319. The next prime is 11021233373. The reversal of 11021233372 is 27333212011.

It is a happy number.

11021233372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11021233373) by changing a digit.

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, 69843 + ... + 164074.

Almost surely, 2^11021233372 is an apocalyptic number.

It is an amenable number.

11021233372 is a deficient number, since it is larger than the sum of its proper divisors (8267644908).

11021233372 is a wasteful number, since it uses less digits than its factorization.

11021233372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245700 (or 245698 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 11021233372 its reverse (27333212011), we get a palindrome (38354445383).

The spelling of 11021233372 in words is "eleven billion, twenty-one million, two hundred thirty-three thousand, three hundred seventy-two".