5171455227 has 16 divisors (see below), whose sum is σ = 6968501280. Its totient is φ = 3411072000.

The previous prime is 5171455213. The next prime is 5171455253. The reversal of 5171455227 is 7225541715.

It is not a de Polignac number, because 5171455227 - 2⁸ = 5171454971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5171455297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485899 + ... + 496427.

It is an arithmetic number, because the mean of its divisors is an integer number (435531330).

Almost surely, 2^5171455227 is an apocalyptic number.

5171455227 is a deficient number, since it is larger than the sum of its proper divisors (1797046053).

5171455227 is a wasteful number, since it uses less digits than its factorization.

5171455227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12254.

The product of its digits is 98000, while the sum is 39.

The square root of 5171455227 is about 71912.8307536284. The cubic root of 5171455227 is about 1729.3023155955.

The spelling of 5171455227 in words is "five billion, one hundred seventy-one million, four hundred fifty-five thousand, two hundred twenty-seven".