271534313 has 2 divisors, whose sum is σ = 271534314. Its totient is φ = 271534312.

The previous prime is 271534273. The next prime is 271534321. The reversal of 271534313 is 313435172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 257185369 + 14348944 = 16037^2 + 3788^2 .

It is a cyclic number.

It is not a de Polignac number, because 271534313 - 2⁸ = 271534057 is a prime.

It is not a weakly prime, because it can be changed into another prime (271534213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135767156 + 135767157.

It is an arithmetic number, because the mean of its divisors is an integer number (135767157).

Almost surely, 2^271534313 is an apocalyptic number.

It is an amenable number.

271534313 is a deficient number, since it is larger than the sum of its proper divisors (1).

271534313 is an equidigital number, since it uses as much as digits as its factorization.

271534313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 29.

The square root of 271534313 is about 16478.2982434473. The cubic root of 271534313 is about 647.5523830749.

Adding to 271534313 its reverse (313435172), we get a palindrome (584969485).

The spelling of 271534313 in words is "two hundred seventy-one million, five hundred thirty-four thousand, three hundred thirteen".