12463404210253 has 2 divisors, whose sum is σ = 12463404210254. Its totient is φ = 12463404210252.

The previous prime is 12463404210241. The next prime is 12463404210281. The reversal of 12463404210253 is 35201240436421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12456509066884 + 6895143369 = 3529378^2 + 83037^2 .

It is a cyclic number.

It is not a de Polignac number, because 12463404210253 - 2⁵ = 12463404210221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12463404216253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6231702105126 + 6231702105127.

It is an arithmetic number, because the mean of its divisors is an integer number (6231702105127).

Almost surely, 2^{12463404210253} is an apocalyptic number.

It is an amenable number.

12463404210253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12463404210253 is an equidigital number, since it uses as much as digits as its factorization.

12463404210253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 12463404210253 its reverse (35201240436421), we get a palindrome (47664644646674).

The spelling of 12463404210253 in words is "twelve trillion, four hundred sixty-three billion, four hundred four million, two hundred ten thousand, two hundred fifty-three".