12463120622419 has 2 divisors, whose sum is σ = 12463120622420. Its totient is φ = 12463120622418.

The previous prime is 12463120622383. The next prime is 12463120622467. The reversal of 12463120622419 is 91422602136421.

It is a weak prime.

It is an emirp because it is prime and its reverse (91422602136421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12463120622419 - 2⁹ = 12463120621907 is a prime.

It is a super-2 number, since 2×12463120622419² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12463120626419) by changing a digit.

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 as a sum of consecutive naturals, namely, 6231560311209 + 6231560311210.

It is an arithmetic number, because the mean of its divisors is an integer number (6231560311210).

Almost surely, 2^{12463120622419} is an apocalyptic number.

12463120622419 is a deficient number, since it is larger than the sum of its proper divisors (1).

12463120622419 is an equidigital number, since it uses as much as digits as its factorization.

12463120622419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 12463120622419 in words is "twelve trillion, four hundred sixty-three billion, one hundred twenty million, six hundred twenty-two thousand, four hundred nineteen".