271201339 has 2 divisors, whose sum is σ = 271201340. Its totient is φ = 271201338.

The previous prime is 271201321. The next prime is 271201367. The reversal of 271201339 is 933102172.

It is an a-pointer prime, because the next prime (271201367) can be obtained adding 271201339 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 271201339 - 2⁹ = 271200827 is a prime.

It is not a weakly prime, because it can be changed into another prime (271201319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135600669 + 135600670.

It is an arithmetic number, because the mean of its divisors is an integer number (135600670).

Almost surely, 2^271201339 is an apocalyptic number.

271201339 is a deficient number, since it is larger than the sum of its proper divisors (1).

271201339 is an equidigital number, since it uses as much as digits as its factorization.

271201339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 271201339 is about 16468.1917343708. The cubic root of 271201339 is about 647.2875837571.

The spelling of 271201339 in words is "two hundred seventy-one million, two hundred one thousand, three hundred thirty-nine".