85065227695 has 12 divisors (see below), whose sum is σ = 118744114104. Its totient is φ = 58330441680.

The previous prime is 85065227647. The next prime is 85065227717. The reversal of 85065227695 is 59672256058.

It is not a de Polignac number, because 85065227695 - 2⁷ = 85065227567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173602261 + ... + 173602750.

It is an arithmetic number, because the mean of its divisors is an integer number (9895342842).

Almost surely, 2^85065227695 is an apocalyptic number.

85065227695 is a deficient number, since it is larger than the sum of its proper divisors (33678886409).

85065227695 is a wasteful number, since it uses less digits than its factorization.

85065227695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347205030 (or 347205023 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 55.

The spelling of 85065227695 in words is "eighty-five billion, sixty-five million, two hundred twenty-seven thousand, six hundred ninety-five".