11222333332 has 12 divisors (see below), whose sum is σ = 22444666720. Its totient is φ = 4809571416.

The previous prime is 11222333273. The next prime is 11222333333. The reversal of 11222333332 is 23333322211.

11222333332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11222333297 and 11222333306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222333333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200398782 + ... + 200398837.

Almost surely, 2^11222333332 is an apocalyptic number.

It is an amenable number.

11222333332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11222333332 is a wasteful number, since it uses less digits than its factorization.

11222333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400797630 (or 400797628 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

Adding to 11222333332 its reverse (23333322211), we get a palindrome (34555655543).

The spelling of 11222333332 in words is "eleven billion, two hundred twenty-two million, three hundred thirty-three thousand, three hundred thirty-two".