85799484183 has 8 divisors (see below), whose sum is σ = 130742071168. Its totient is φ = 49028276664.

The previous prime is 85799484157. The next prime is 85799484191. The reversal of 85799484183 is 38148499758.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 85799484183 - 2¹² = 85799480087 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 (85799480183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2042844841 + ... + 2042844882.

It is an arithmetic number, because the mean of its divisors is an integer number (16342758896).

Almost surely, 2^85799484183 is an apocalyptic number.

85799484183 is a deficient number, since it is larger than the sum of its proper divisors (44942586985).

85799484183 is a wasteful number, since it uses less digits than its factorization.

85799484183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085689733.

The product of its digits is 69672960, while the sum is 66.

The spelling of 85799484183 in words is "eighty-five billion, seven hundred ninety-nine million, four hundred eighty-four thousand, one hundred eighty-three".