11331022232 has 16 divisors (see below), whose sum is σ = 21248603640. Its totient is φ = 5664727936.

The previous prime is 11331022231. The next prime is 11331022247. The reversal of 11331022232 is 23222013311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331022231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33953 + ... + 154320.

Almost surely, 2^11331022232 is an apocalyptic number.

It is an amenable number.

11331022232 is a deficient number, since it is larger than the sum of its proper divisors (9917581408).

11331022232 is a wasteful number, since it uses less digits than its factorization.

11331022232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195802 (or 195798 counting only the distinct ones).

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

Adding to 11331022232 its reverse (23222013311), we get a palindrome (34553035543).

The spelling of 11331022232 in words is "eleven billion, three hundred thirty-one million, twenty-two thousand, two hundred thirty-two".