65134068971713 has 24 divisors (see below), whose sum is σ = 75726291755520. Its totient is φ = 54879831684480.

The previous prime is 65134068971669. The next prime is 65134068971729. The reversal of 65134068971713 is 31717986043156.

65134068971713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 65134068971713 - 2¹⁷ = 65134068840641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65134068975713) 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 in 23 ways as a sum of consecutive naturals, for example, 496265808 + ... + 496397038.

It is an arithmetic number, because the mean of its divisors is an integer number (3155262156480).

Almost surely, 2^{65134068971713} is an apocalyptic number.

It is an amenable number.

65134068971713 is a deficient number, since it is larger than the sum of its proper divisors (10592222783807).

65134068971713 is a wasteful number, since it uses less digits than its factorization.

65134068971713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151725 (or 151666 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 61.

The spelling of 65134068971713 in words is "sixty-five trillion, one hundred thirty-four billion, sixty-eight million, nine hundred seventy-one thousand, seven hundred thirteen".