271268834239 has 16 divisors (see below), whose sum is σ = 293955323200. Its totient is φ = 250324427808.

The previous prime is 271268834227. The next prime is 271268834261. The reversal of 271268834239 is 932438862172.

It is not a de Polignac number, because 271268834239 - 2²¹ = 271266737087 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 271268834239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271268834219) 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, 7801777 + ... + 7836469.

It is an arithmetic number, because the mean of its divisors is an integer number (18372207700).

Almost surely, 2^271268834239 is an apocalyptic number.

271268834239 is a deficient number, since it is larger than the sum of its proper divisors (22686488961).

271268834239 is an equidigital number, since it uses as much as digits as its factorization.

271268834239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38291 (or 38265 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 55.

The spelling of 271268834239 in words is "two hundred seventy-one billion, two hundred sixty-eight million, eight hundred thirty-four thousand, two hundred thirty-nine".