12452811719003 has 2 divisors, whose sum is σ = 12452811719004. Its totient is φ = 12452811719002.

The previous prime is 12452811718979. The next prime is 12452811719077. The reversal of 12452811719003 is 30091711825421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12452811719003 - 2³² = 12448516751707 is a prime.

It is not a weakly prime, because it can be changed into another prime (12452811718003) 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, 6226405859501 + 6226405859502.

It is an arithmetic number, because the mean of its divisors is an integer number (6226405859502).

Almost surely, 2^{12452811719003} is an apocalyptic number.

12452811719003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12452811719003 is an equidigital number, since it uses as much as digits as its factorization.

12452811719003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 44.

The spelling of 12452811719003 in words is "twelve trillion, four hundred fifty-two billion, eight hundred eleven million, seven hundred nineteen thousand, three".