12330330219 has 20 divisors (see below), whose sum is σ = 18426533400. Its totient is φ = 8217028800.

The previous prime is 12330330157. The next prime is 12330330239. The reversal of 12330330219 is 91203303321.

12330330219 is a `hidden beast` number, since 12 + 330 + 3 + 302 + 19 = 666.

It is not a de Polignac number, because 12330330219 - 2¹⁹ = 12329805931 is a prime.

It is a super-2 number, since 2×12330330219² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 12330330192 and 12330330201.

It is not an unprimeable number, because it can be changed into a prime (12330330239) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 190419 + ... + 246819.

It is an arithmetic number, because the mean of its divisors is an integer number (921326670).

Almost surely, 2^12330330219 is an apocalyptic number.

12330330219 is a deficient number, since it is larger than the sum of its proper divisors (6096203181).

12330330219 is an equidigital number, since it uses as much as digits as its factorization.

12330330219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59112 (or 59103 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

It can be divided in two parts, 123303302 and 19, that added together give a palindrome (123303321).

The spelling of 12330330219 in words is "twelve billion, three hundred thirty million, three hundred thirty thousand, two hundred nineteen".