11032444222 has 4 divisors (see below), whose sum is σ = 16548666336. Its totient is φ = 5516222110.

The previous prime is 11032444217. The next prime is 11032444261. The reversal of 11032444222 is 22244423011.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2758111054 + ... + 2758111057.

It is an arithmetic number, because the mean of its divisors is an integer number (4137166584).

Almost surely, 2^11032444222 is an apocalyptic number.

11032444222 is a deficient number, since it is larger than the sum of its proper divisors (5516222114).

11032444222 is an equidigital number, since it uses as much as digits as its factorization.

11032444222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516222113.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 11032444222 its reverse (22244423011), we get a palindrome (33276867233).

The spelling of 11032444222 in words is "eleven billion, thirty-two million, four hundred forty-four thousand, two hundred twenty-two".