85192634186 has 24 divisors (see below), whose sum is σ = 142435406016. Its totient is φ = 37899989720.

The previous prime is 85192634147. The next prime is 85192634213. The reversal of 85192634186 is 68143629158.

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, 827906 + ... + 925101.

It is an arithmetic number, because the mean of its divisors is an integer number (5934808584).

Almost surely, 2^85192634186 is an apocalyptic number.

85192634186 is a deficient number, since it is larger than the sum of its proper divisors (57242771830).

85192634186 is a wasteful number, since it uses less digits than its factorization.

85192634186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753114 (or 1753067 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 53.

The spelling of 85192634186 in words is "eighty-five billion, one hundred ninety-two million, six hundred thirty-four thousand, one hundred eighty-six".