11330271 has 12 divisors (see below), whose sum is σ = 16930680. Its totient is φ = 7292880.

The previous prime is 11330197. The next prime is 11330299. The reversal of 11330271 is 17203311.

It is not a de Polignac number, because 11330271 - 2¹⁹ = 10805983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21445 + ... + 21966.

It is an arithmetic number, because the mean of its divisors is an integer number (1410890).

Almost surely, 2^11330271 is an apocalyptic number.

11330271 is a deficient number, since it is larger than the sum of its proper divisors (5600409).

11330271 is a wasteful number, since it uses less digits than its factorization.

11330271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43446 (or 43443 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 11330271 is about 3366.0467911186. The cubic root of 11330271 is about 224.6019034635.

Adding to 11330271 its reverse (17203311), we get a palindrome (28533582).

The spelling of 11330271 in words is "eleven million, three hundred thirty thousand, two hundred seventy-one".