12330105 has 8 divisors (see below), whose sum is σ = 19728192. Its totient is φ = 6576048.

The previous prime is 12330103. The next prime is 12330161. The reversal of 12330105 is 50103321.

It is a happy number.

12330105 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12330105 - 2¹ = 12330103 is a prime.

It is a super-2 number, since 2×12330105² = 304062978622050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 822007 = 12330105 / (1 + 2 + 3 + 3 + 0 + 1 + 0 + 5).

It is not an unprimeable number, because it can be changed into a prime (12330103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410989 + ... + 411018.

It is an arithmetic number, because the mean of its divisors is an integer number (2466024).

Almost surely, 2^12330105 is an apocalyptic number.

12330105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12330105 is a deficient number, since it is larger than the sum of its proper divisors (7398087).

12330105 is an equidigital number, since it uses as much as digits as its factorization.

12330105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822015.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 12330105 is about 3511.4249244431. The cubic root of 12330105 is about 231.0231981350.

Adding to 12330105 its reverse (50103321), we get a palindrome (62433426).

The spelling of 12330105 in words is "twelve million, three hundred thirty thousand, one hundred five".