2227731051171 has 8 divisors (see below), whose sum is σ = 2970347564224. Its totient is φ = 1485134286120.

The previous prime is 2227731051151. The next prime is 2227731051229. The reversal of 2227731051171 is 1711501377222.

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

It is not a de Polignac number, because 2227731051171 - 2¹⁰ = 2227731050147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2227731051151) 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, 4671745 + ... + 5126466.

It is an arithmetic number, because the mean of its divisors is an integer number (371293445528).

Almost surely, 2^{2227731051171} is an apocalyptic number.

2227731051171 is a deficient number, since it is larger than the sum of its proper divisors (742616513053).

2227731051171 is an equidigital number, since it uses as much as digits as its factorization.

2227731051171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9874001.

The product of its (nonzero) digits is 41160, while the sum is 39.

The spelling of 2227731051171 in words is "two trillion, two hundred twenty-seven billion, seven hundred thirty-one million, fifty-one thousand, one hundred seventy-one".