11033222022 has 48 divisors (see below), whose sum is σ = 24316241040. Its totient is φ = 3615048000.

The previous prime is 11033222009. The next prime is 11033222041. The reversal of 11033222022 is 22022233011.

11033222022 is a `hidden beast` number, since 110 + 332 + 220 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11033221986 and 11033222004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 230872 + ... + 274532.

It is an arithmetic number, because the mean of its divisors is an integer number (506588355).

Almost surely, 2^11033222022 is an apocalyptic number.

11033222022 is an abundant number, since it is smaller than the sum of its proper divisors (13283019018).

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

11033222022 is a wasteful number, since it uses less digits than its factorization.

11033222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43909 (or 43906 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 11033222022 its reverse (22022233011), we get a palindrome (33055455033).

The spelling of 11033222022 in words is "eleven billion, thirty-three million, two hundred twenty-two thousand, twenty-two".