12044240222 has 48 divisors (see below), whose sum is σ = 21293290368. Its totient is φ = 5005069920.

The previous prime is 12044240209. The next prime is 12044240231. The reversal of 12044240222 is 22204244021.

It is a super-3 number, since 3×12044240222³ (a number of 31 digits) contains 333 as substring.

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, 6649697 + ... + 6651507.

It is an arithmetic number, because the mean of its divisors is an integer number (443610216).

Almost surely, 2^12044240222 is an apocalyptic number.

12044240222 is a deficient number, since it is larger than the sum of its proper divisors (9249050146).

12044240222 is a wasteful number, since it uses less digits than its factorization.

12044240222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241 (or 2204 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 12044240222 its reverse (22204244021), we get a palindrome (34248484243).

The spelling of 12044240222 in words is "twelve billion, forty-four million, two hundred forty thousand, two hundred twenty-two".