85417067065 has 16 divisors (see below), whose sum is σ = 111832902720. Its totient is φ = 62113616320.

The previous prime is 85417067027. The next prime is 85417067111. The reversal of 85417067065 is 56076071458.

It is a happy number.

It is not a de Polignac number, because 85417067065 - 2²⁵ = 85383512633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357567 + ... + 546523.

It is an arithmetic number, because the mean of its divisors is an integer number (6989556420).

Almost surely, 2^85417067065 is an apocalyptic number.

It is an amenable number.

85417067065 is a deficient number, since it is larger than the sum of its proper divisors (26415835655).

85417067065 is a wasteful number, since it uses less digits than its factorization.

85417067065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197192.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 85417067065 in words is "eighty-five billion, four hundred seventeen million, sixty-seven thousand, sixty-five".