272883265265 has 8 divisors (see below), whose sum is σ = 352649142888. Its totient is φ = 201513795840.

The previous prime is 272883265181. The next prime is 272883265273. The reversal of 272883265265 is 562562388272.

It can be written as a sum of positive squares in 4 ways, for example, as 7423373281 + 265459891984 = 86159^2 + 515228^2 .

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

It is not a de Polignac number, because 272883265265 - 2²⁴ = 272866488049 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 272883265265.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099101976 + ... + 2099102105.

It is an arithmetic number, because the mean of its divisors is an integer number (44081142861).

Almost surely, 2^272883265265 is an apocalyptic number.

It is an amenable number.

272883265265 is a deficient number, since it is larger than the sum of its proper divisors (79765877623).

272883265265 is a wasteful number, since it uses less digits than its factorization.

272883265265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198204099.

The product of its digits is 19353600, while the sum is 56.

The spelling of 272883265265 in words is "two hundred seventy-two billion, eight hundred eighty-three million, two hundred sixty-five thousand, two hundred sixty-five".