65517017095 has 16 divisors (see below), whose sum is σ = 78906956832. Its totient is φ = 52222832640.

The previous prime is 65517017087. The next prime is 65517017099. The reversal of 65517017095 is 59071071556.

It is not a de Polignac number, because 65517017095 - 2³ = 65517017087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65517017099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2264239 + ... + 2292991.

It is an arithmetic number, because the mean of its divisors is an integer number (4931684802).

Almost surely, 2^65517017095 is an apocalyptic number.

65517017095 is a deficient number, since it is larger than the sum of its proper divisors (13389939737).

65517017095 is a wasteful number, since it uses less digits than its factorization.

65517017095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30402.

The product of its (nonzero) digits is 330750, while the sum is 46.

The spelling of 65517017095 in words is "sixty-five billion, five hundred seventeen million, seventeen thousand, ninety-five".