12441022122 has 32 divisors (see below), whose sum is σ = 26211769920. Its totient is φ = 3925722240.

The previous prime is 12441022109. The next prime is 12441022159. The reversal of 12441022122 is 22122014421.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109288 + ... + 191900.

It is an arithmetic number, because the mean of its divisors is an integer number (819117810).

Almost surely, 2^12441022122 is an apocalyptic number.

12441022122 is an abundant number, since it is smaller than the sum of its proper divisors (13770747798).

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

12441022122 is a wasteful number, since it uses less digits than its factorization.

12441022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83958.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 12441022122 its reverse (22122014421), we get a palindrome (34563036543).

The spelling of 12441022122 in words is "twelve billion, four hundred forty-one million, twenty-two thousand, one hundred twenty-two".