5085115271 has 4 divisors (see below), whose sum is σ = 5088281232. Its totient is φ = 5081949312.

The previous prime is 5085115247. The next prime is 5085115279. The reversal of 5085115271 is 1725115805.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5085115271 - 2⁶ = 5085115207 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 (5085115279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580570 + ... + 1583783.

It is an arithmetic number, because the mean of its divisors is an integer number (1272070308).

Almost surely, 2^5085115271 is an apocalyptic number.

5085115271 is a deficient number, since it is larger than the sum of its proper divisors (3165961).

5085115271 is a wasteful number, since it uses less digits than its factorization.

5085115271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3165960.

The product of its (nonzero) digits is 14000, while the sum is 35.

The square root of 5085115271 is about 71309.9941873508. The cubic root of 5085115271 is about 1719.6244076904.

The spelling of 5085115271 in words is "five billion, eighty-five million, one hundred fifteen thousand, two hundred seventy-one".