12740766868703 has 2 divisors, whose sum is σ = 12740766868704. Its totient is φ = 12740766868702.

The previous prime is 12740766868699. The next prime is 12740766868729. The reversal of 12740766868703 is 30786866704721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12740766868703 - 2² = 12740766868699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12740766868703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12740766868783) 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, 6370383434351 + 6370383434352.

It is an arithmetic number, because the mean of its divisors is an integer number (6370383434352).

Almost surely, 2^{12740766868703} is an apocalyptic number.

12740766868703 is a deficient number, since it is larger than the sum of its proper divisors (1).

12740766868703 is an equidigital number, since it uses as much as digits as its factorization.

12740766868703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113799168, while the sum is 65.

The spelling of 12740766868703 in words is "twelve trillion, seven hundred forty billion, seven hundred sixty-six million, eight hundred sixty-eight thousand, seven hundred three".