12441342222 has 12 divisors (see below), whose sum is σ = 26956241520. Its totient is φ = 4147114068.

The previous prime is 12441342197. The next prime is 12441342247. The reversal of 12441342222 is 22224314421.

It is a happy number.

12441342222 is a `hidden beast` number, since 1 + 24 + 413 + 4 + 2 + 222 = 666.

It is an interprime number because it is at equal distance from previous prime (12441342197) and next prime (12441342247).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 345592822 + ... + 345592857.

It is an arithmetic number, because the mean of its divisors is an integer number (2246353460).

Almost surely, 2^12441342222 is an apocalyptic number.

12441342222 is an abundant number, since it is smaller than the sum of its proper divisors (14514899298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12441342222 is a wasteful number, since it uses less digits than its factorization.

12441342222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691185687 (or 691185684 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

Adding to 12441342222 its reverse (22224314421), we get a palindrome (34665656643).

The spelling of 12441342222 in words is "twelve billion, four hundred forty-one million, three hundred forty-two thousand, two hundred twenty-two".