12744425214 has 24 divisors (see below), whose sum is σ = 27672837192. Its totient is φ = 4238923920.

The previous prime is 12744425203. The next prime is 12744425263. The reversal of 12744425214 is 41252444721.

12744425214 is a `hidden beast` number, since 12 + 7 + 4 + 4 + 425 + 214 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 759624 + ... + 776219.

It is an arithmetic number, because the mean of its divisors is an integer number (1153034883).

Almost surely, 2^12744425214 is an apocalyptic number.

12744425214 is an abundant number, since it is smaller than the sum of its proper divisors (14928411978).

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

12744425214 is a wasteful number, since it uses less digits than its factorization.

12744425214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536312 (or 1536309 counting only the distinct ones).

The product of its digits is 71680, while the sum is 36.

Adding to 12744425214 its reverse (41252444721), we get a palindrome (53996869935).

The spelling of 12744425214 in words is "twelve billion, seven hundred forty-four million, four hundred twenty-five thousand, two hundred fourteen".