12243001214 has 12 divisors (see below), whose sum is σ = 19508312544. Its totient is φ = 5761412064.

The previous prime is 12243001201. The next prime is 12243001241. The reversal of 12243001214 is 41210034221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10590254 + ... + 10591409.

It is an arithmetic number, because the mean of its divisors is an integer number (1625692712).

Almost surely, 2^12243001214 is an apocalyptic number.

12243001214 is a deficient number, since it is larger than the sum of its proper divisors (7265311330).

12243001214 is a wasteful number, since it uses less digits than its factorization.

12243001214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21181699 (or 21181682 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12243001214 its reverse (41210034221), we get a palindrome (53453035435).

The spelling of 12243001214 in words is "twelve billion, two hundred forty-three million, one thousand, two hundred fourteen".