11144304222 has 8 divisors (see below), whose sum is σ = 22288608456. Its totient is φ = 3714768072.

The previous prime is 11144304221. The next prime is 11144304239. The reversal of 11144304222 is 22240344111.

11144304222 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

11144304222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11144304192 and 11144304201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144304221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928692013 + ... + 928692024.

It is an arithmetic number, because the mean of its divisors is an integer number (2786076057).

Almost surely, 2^11144304222 is an apocalyptic number.

11144304222 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.

11144304222 is a wasteful number, since it uses less digits than its factorization.

11144304222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857384042.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11144304222 its reverse (22240344111), we get a palindrome (33384648333).

The spelling of 11144304222 in words is "eleven billion, one hundred forty-four million, three hundred four thousand, two hundred twenty-two".