13311230 has 8 divisors (see below), whose sum is σ = 23960232. Its totient is φ = 5324488.

The previous prime is 13311223. The next prime is 13311239. The reversal of 13311230 is 3211331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13311230² = 354377688225800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665552 + ... + 665571.

It is an arithmetic number, because the mean of its divisors is an integer number (2995029).

Almost surely, 2^13311230 is an apocalyptic number.

13311230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13311230 is a deficient number, since it is larger than the sum of its proper divisors (10649002).

13311230 is a wasteful number, since it uses less digits than its factorization.

13311230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331130.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 13311230 is about 3648.4558377483. The cubic root of 13311230 is about 236.9951158292.

Adding to 13311230 its reverse (3211331), we get a palindrome (16522561).

The spelling of 13311230 in words is "thirteen million, three hundred eleven thousand, two hundred thirty".