11330 has 16 divisors (see below), whose sum is σ = 22464. Its totient is φ = 4080.

The previous prime is 11329. The next prime is 11351. The reversal of 11330 is 3311.

Added to its reverse (3311) it gives a 4-th power (14641 = 11⁴).

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59 + ... + 161.

It is an arithmetic number, because the mean of its divisors is an integer number (1404).

2¹¹³³⁰ is an apocalyptic number.

11330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11330 is a deficient number, since it is larger than the sum of its proper divisors (11134).

11330 is a wasteful number, since it uses less digits than its factorization.

11330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121.

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 11330 is about 106.4424727259. The cubic root of 11330 is about 22.4600112756.

Adding to 11330 its reverse (3311), we get a palindrome (14641).

It can be divided in two parts, 1 and 1330, that added together give a palindrome (1331).

The spelling of 11330 in words is "eleven thousand, three hundred thirty".