11132233032222 has 24 divisors (see below), whose sum is σ = 24897897535680. Its totient is φ = 3591042913440.

The previous prime is 11132233032187. The next prime is 11132233032223. The reversal of 11132233032222 is 22223033223111.

11132233032222 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 2 + 2 + 330 + 322 + 2 + 2 = 666.

It is a super-2 number, since 2×11132233032222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132233032223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9975118647 + ... + 9975119762.

It is an arithmetic number, because the mean of its divisors is an integer number (1037412397320).

Almost surely, 2^{11132233032222} is an apocalyptic number.

11132233032222 is an abundant number, since it is smaller than the sum of its proper divisors (13765664503458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11132233032222 is a wasteful number, since it uses less digits than its factorization.

11132233032222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19950238448 (or 19950238445 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 11132233032222 its reverse (22223033223111), we get a palindrome (33355266255333).

The spelling of 11132233032222 in words is "eleven trillion, one hundred thirty-two billion, two hundred thirty-three million, thirty-two thousand, two hundred twenty-two".