12044304022 has 16 divisors (see below), whose sum is σ = 19048688640. Its totient is φ = 5695786728.

The previous prime is 12044304011. The next prime is 12044304031. The reversal of 12044304022 is 22040344021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12044303984 and 12044304002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238018 + ... + 284149.

It is an arithmetic number, because the mean of its divisors is an integer number (1190543040).

Almost surely, 2^12044304022 is an apocalyptic number.

12044304022 is a deficient number, since it is larger than the sum of its proper divisors (7004384618).

12044304022 is a wasteful number, since it uses less digits than its factorization.

12044304022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522795.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 12044304022 its reverse (22040344021), we get a palindrome (34084648043).

The spelling of 12044304022 in words is "twelve billion, forty-four million, three hundred four thousand, twenty-two".