8085455271 has 12 divisors (see below), whose sum is σ = 11685542440. Its totient is φ = 5387279760.

The previous prime is 8085455237. The next prime is 8085455341. The reversal of 8085455271 is 1725545808.

8085455271 is a `hidden beast` number, since 8 + 0 + 85 + 45 + 527 + 1 = 666.

It is not a de Polignac number, because 8085455271 - 2¹¹ = 8085453223 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 (8085455201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234985 + ... + 267186.

Almost surely, 2^8085455271 is an apocalyptic number.

8085455271 is a deficient number, since it is larger than the sum of its proper divisors (3600087169).

8085455271 is a wasteful number, since it uses less digits than its factorization.

8085455271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503966 (or 503963 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 45.

The square root of 8085455271 is about 89919.1596435376. The cubic root of 8085455271 is about 2007.0960657325.

The spelling of 8085455271 in words is "eight billion, eighty-five million, four hundred fifty-five thousand, two hundred seventy-one".