12204334219 has 16 divisors (see below), whose sum is σ = 15740478720. Its totient is φ = 9181942560.

The previous prime is 12204334213. The next prime is 12204334237. The reversal of 12204334219 is 91243340221.

It is not a de Polignac number, because 12204334219 - 2²³ = 12195945611 is a prime.

It is a super-2 number, since 2×12204334219² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12204334213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2730489 + ... + 2734954.

It is an arithmetic number, because the mean of its divisors is an integer number (983779920).

Almost surely, 2^12204334219 is an apocalyptic number.

12204334219 is a deficient number, since it is larger than the sum of its proper divisors (3536144501).

12204334219 is a wasteful number, since it uses less digits than its factorization.

12204334219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465490.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 12204334219 in words is "twelve billion, two hundred four million, three hundred thirty-four thousand, two hundred nineteen".