12441202422 has 32 divisors (see below), whose sum is σ = 27413213184. Its totient is φ = 3732732000.

The previous prime is 12441202421. The next prime is 12441202439. The reversal of 12441202422 is 22420214421.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12441202392 and 12441202401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12441202421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926518 + ... + 939849.

It is an arithmetic number, because the mean of its divisors is an integer number (856662912).

Almost surely, 2^12441202422 is an apocalyptic number.

12441202422 is an abundant number, since it is smaller than the sum of its proper divisors (14972010762).

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

12441202422 is a wasteful number, since it uses less digits than its factorization.

12441202422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866484.

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

Adding to 12441202422 its reverse (22420214421), we get a palindrome (34861416843).

The spelling of 12441202422 in words is "twelve billion, four hundred forty-one million, two hundred two thousand, four hundred twenty-two".