12224320253 has 2 divisors, whose sum is σ = 12224320254. Its totient is φ = 12224320252.

The previous prime is 12224320183. The next prime is 12224320267. The reversal of 12224320253 is 35202342221.

12224320253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8611468804 + 3612851449 = 92798^2 + 60107^2 .

It is a cyclic number.

It is not a de Polignac number, because 12224320253 - 2¹⁶ = 12224254717 is a prime.

It is a super-3 number, since 3×12224320253³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12224320553) 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, 6112160126 + 6112160127.

It is an arithmetic number, because the mean of its divisors is an integer number (6112160127).

Almost surely, 2^12224320253 is an apocalyptic number.

It is an amenable number.

12224320253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12224320253 is an equidigital number, since it uses as much as digits as its factorization.

12224320253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 12224320253 its reverse (35202342221), we get a palindrome (47426662474).

The spelling of 12224320253 in words is "twelve billion, two hundred twenty-four million, three hundred twenty thousand, two hundred fifty-three".