11333233144 has 16 divisors (see below), whose sum is σ = 21444766200. Its totient is φ = 5614628832.

The previous prime is 11333233139. The next prime is 11333233159. The reversal of 11333233144 is 44133233311.

11333233144 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 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, 6497542 + ... + 6499285.

Almost surely, 2^11333233144 is an apocalyptic number.

It is an amenable number.

11333233144 is a deficient number, since it is larger than the sum of its proper divisors (10111533056).

11333233144 is a wasteful number, since it uses less digits than its factorization.

11333233144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12996942 (or 12996938 counting only the distinct ones).

The product of its digits is 7776, while the sum is 28.

Adding to 11333233144 its reverse (44133233311), we get a palindrome (55466466455).

The spelling of 11333233144 in words is "eleven billion, three hundred thirty-three million, two hundred thirty-three thousand, one hundred forty-four".