275113271 has 2 divisors, whose sum is σ = 275113272. Its totient is φ = 275113270.

The previous prime is 275113259. The next prime is 275113277. The reversal of 275113271 is 172311572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 275113271 - 2¹⁰ = 275112247 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (275113277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137556635 + 137556636.

It is an arithmetic number, because the mean of its divisors is an integer number (137556636).

Almost surely, 2^275113271 is an apocalyptic number.

275113271 is a deficient number, since it is larger than the sum of its proper divisors (1).

275113271 is an equidigital number, since it uses as much as digits as its factorization.

275113271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2940, while the sum is 29.

The square root of 275113271 is about 16586.5388493200. The cubic root of 275113271 is about 650.3849955904.

The spelling of 275113271 in words is "two hundred seventy-five million, one hundred thirteen thousand, two hundred seventy-one".