65701706111075 has 6 divisors (see below), whose sum is σ = 81470115577764. Its totient is φ = 52561364888840.

The previous prime is 65701706111051. The next prime is 65701706111087. The reversal of 65701706111075 is 57011160710756.

It is a de Polignac number, because none of the positive numbers 2^k-65701706111075 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1314034122197 + ... + 1314034122246.

It is an arithmetic number, because the mean of its divisors is an integer number (13578352596294).

Almost surely, 2^{65701706111075} is an apocalyptic number.

65701706111075 is a deficient number, since it is larger than the sum of its proper divisors (15768409466689).

65701706111075 is a wasteful number, since it uses less digits than its factorization.

65701706111075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628068244453 (or 2628068244448 counting only the distinct ones).

The product of its (nonzero) digits is 308700, while the sum is 47.

The spelling of 65701706111075 in words is "sixty-five trillion, seven hundred one billion, seven hundred six million, one hundred eleven thousand, seventy-five".