11133022232 has 32 divisors (see below), whose sum is σ = 21103269120. Its totient is φ = 5505780480.

The previous prime is 11133022223. The next prime is 11133022247. The reversal of 11133022232 is 23222033111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285257 + ... + 321927.

It is an arithmetic number, because the mean of its divisors is an integer number (659477160).

Almost surely, 2^11133022232 is an apocalyptic number.

It is an amenable number.

11133022232 is a deficient number, since it is larger than the sum of its proper divisors (9970246888).

11133022232 is a wasteful number, since it uses less digits than its factorization.

11133022232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37091 (or 37087 counting only the distinct ones).

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

Adding to 11133022232 its reverse (23222033111), we get a palindrome (34355055343).

The spelling of 11133022232 in words is "eleven billion, one hundred thirty-three million, twenty-two thousand, two hundred thirty-two".