47020571227 has 16 divisors (see below), whose sum is σ = 53849152512. Its totient is φ = 40219915680.

The previous prime is 47020571179. The next prime is 47020571263. The reversal of 47020571227 is 72217502074.

It is not a de Polignac number, because 47020571227 - 2³⁵ = 12660832859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47020571267) 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, 10706202 + ... + 10710592.

It is an arithmetic number, because the mean of its divisors is an integer number (3365572032).

Almost surely, 2^47020571227 is an apocalyptic number.

47020571227 is a deficient number, since it is larger than the sum of its proper divisors (6828581285).

47020571227 is a wasteful number, since it uses less digits than its factorization.

47020571227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7218.

The product of its (nonzero) digits is 54880, while the sum is 37.

The spelling of 47020571227 in words is "forty-seven billion, twenty million, five hundred seventy-one thousand, two hundred twenty-seven".