12224026206 has 96 divisors (see below), whose sum is σ = 31328114688. Its totient is φ = 3370973760.

The previous prime is 12224026189. The next prime is 12224026207. The reversal of 12224026206 is 60262042221.

It is a happy number.

12224026206 is a `hidden beast` number, since 12 + 2 + 24 + 0 + 2 + 620 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12224026206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12224026207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1546741 + ... + 1554623.

It is an arithmetic number, because the mean of its divisors is an integer number (326334528).

Almost surely, 2^12224026206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12224026206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15664057344).

12224026206 is an abundant number, since it is smaller than the sum of its proper divisors (19104088482).

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

12224026206 is a wasteful number, since it uses less digits than its factorization.

12224026206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8326 (or 8323 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 12224026206 its reverse (60262042221), we get a palindrome (72486068427).

The spelling of 12224026206 in words is "twelve billion, two hundred twenty-four million, twenty-six thousand, two hundred six".