12965200345703 has 2 divisors, whose sum is σ = 12965200345704. Its totient is φ = 12965200345702.

The previous prime is 12965200345667. The next prime is 12965200345751. The reversal of 12965200345703 is 30754300256921.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12965200345703 - 2¹² = 12965200341607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12965200345763) 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, 6482600172851 + 6482600172852.

It is an arithmetic number, because the mean of its divisors is an integer number (6482600172852).

Almost surely, 2^{12965200345703} is an apocalyptic number.

12965200345703 is a deficient number, since it is larger than the sum of its proper divisors (1).

12965200345703 is an equidigital number, since it uses as much as digits as its factorization.

12965200345703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 12965200345703 in words is "twelve trillion, nine hundred sixty-five billion, two hundred million, three hundred forty-five thousand, seven hundred three".