11133222332 has 12 divisors (see below), whose sum is σ = 19486621560. Its totient is φ = 5565616176.

The previous prime is 11133222323. The next prime is 11133222383. The reversal of 11133222332 is 23322233111.

It is a junction number, because it is equal to n+sod(n) for n = 11133222298 and 11133222307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223283 + ... + 268554.

It is an arithmetic number, because the mean of its divisors is an integer number (1623885130).

Almost surely, 2^11133222332 is an apocalyptic number.

It is an amenable number.

11133222332 is a deficient number, since it is larger than the sum of its proper divisors (8353399228).

11133222332 is a wasteful number, since it uses less digits than its factorization.

11133222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497500 (or 497498 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

Adding to 11133222332 its reverse (23322233111), we get a palindrome (34455455443).

The spelling of 11133222332 in words is "eleven billion, one hundred thirty-three million, two hundred twenty-two thousand, three hundred thirty-two".