11020232222 has 32 divisors (see below), whose sum is σ = 17502511104. Its totient is φ = 5196196800.

The previous prime is 11020232173. The next prime is 11020232231. The reversal of 11020232222 is 22223202011.

11020232222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11020232222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 670847 + ... + 687077.

It is an arithmetic number, because the mean of its divisors is an integer number (546953472).

Almost surely, 2^11020232222 is an apocalyptic number.

11020232222 is a deficient number, since it is larger than the sum of its proper divisors (6482278882).

11020232222 is a wasteful number, since it uses less digits than its factorization.

11020232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16544.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 11020232222 its reverse (22223202011), we get a palindrome (33243434233).

The spelling of 11020232222 in words is "eleven billion, twenty million, two hundred thirty-two thousand, two hundred twenty-two".