12041442222 has 8 divisors (see below), whose sum is σ = 24082884456. Its totient is φ = 4013814072.

The previous prime is 12041442197. The next prime is 12041442229. The reversal of 12041442222 is 22224414021.

It is a happy number.

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

12041442222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12041442192 and 12041442201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041442229) 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, 1003453513 + ... + 1003453524.

It is an arithmetic number, because the mean of its divisors is an integer number (3010360557).

Almost surely, 2^12041442222 is an apocalyptic number.

12041442222 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.

12041442222 is a wasteful number, since it uses less digits than its factorization.

12041442222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006907042.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 12041442222 its reverse (22224414021), we get a palindrome (34265856243).

The spelling of 12041442222 in words is "twelve billion, forty-one million, four hundred forty-two thousand, two hundred twenty-two".