272364857271 has 12 divisors (see below), whose sum is σ = 423678667048. Its totient is φ = 167609142864.

The previous prime is 272364857249. The next prime is 272364857273. The reversal of 272364857271 is 172758463272.

It is a happy number.

272364857271 is a `hidden beast` number, since 2 + 7 + 2 + 3 + 64 + 8 + 572 + 7 + 1 = 666.

It is not a de Polignac number, because 272364857271 - 2¹³ = 272364849079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272364857273) 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, 1163952265 + ... + 1163952498.

Almost surely, 2^272364857271 is an apocalyptic number.

272364857271 is a deficient number, since it is larger than the sum of its proper divisors (151313809777).

272364857271 is a wasteful number, since it uses less digits than its factorization.

272364857271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327904782 (or 2327904779 counting only the distinct ones).

The product of its digits is 7902720, while the sum is 54.

The spelling of 272364857271 in words is "two hundred seventy-two billion, three hundred sixty-four million, eight hundred fifty-seven thousand, two hundred seventy-one".