12214240253 has 2 divisors, whose sum is σ = 12214240254. Its totient is φ = 12214240252.

The previous prime is 12214240249. The next prime is 12214240261. The reversal of 12214240253 is 35204241221.

12214240253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9663283204 + 2550957049 = 98302^2 + 50507^2 .

It is a cyclic number.

It is not a de Polignac number, because 12214240253 - 2² = 12214240249 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12214240273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6107120126 + 6107120127.

It is an arithmetic number, because the mean of its divisors is an integer number (6107120127).

Almost surely, 2^12214240253 is an apocalyptic number.

It is an amenable number.

12214240253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12214240253 is an equidigital number, since it uses as much as digits as its factorization.

12214240253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 12214240253 its reverse (35204241221), we get a palindrome (47418481474).

The spelling of 12214240253 in words is "twelve billion, two hundred fourteen million, two hundred forty thousand, two hundred fifty-three".