85175092677 has 16 divisors (see below), whose sum is σ = 118514446848. Its totient is φ = 54309982320.

The previous prime is 85175092663. The next prime is 85175092777. The reversal of 85175092677 is 77629057158.

It is a happy number.

It is not a de Polignac number, because 85175092677 - 2¹⁹ = 85174568389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85175092637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 899598 + ... + 989760.

It is an arithmetic number, because the mean of its divisors is an integer number (7407152928).

Almost surely, 2^85175092677 is an apocalyptic number.

It is an amenable number.

85175092677 is a deficient number, since it is larger than the sum of its proper divisors (33339354171).

85175092677 is a wasteful number, since it uses less digits than its factorization.

85175092677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103880.

The product of its (nonzero) digits is 7408800, while the sum is 57.

The spelling of 85175092677 in words is "eighty-five billion, one hundred seventy-five million, ninety-two thousand, six hundred seventy-seven".