12213134104 has 16 divisors (see below), whose sum is σ = 22902366600. Its totient is φ = 6105836352.

The previous prime is 12213134071. The next prime is 12213134117. The reversal of 12213134104 is 40143131221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16717 + ... + 157180.

Almost surely, 2^12213134104 is an apocalyptic number.

It is an amenable number.

12213134104 is a deficient number, since it is larger than the sum of its proper divisors (10689232496).

12213134104 is a wasteful number, since it uses less digits than its factorization.

12213134104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182682 (or 182678 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12213134104 its reverse (40143131221), we get a palindrome (52356265325).

The spelling of 12213134104 in words is "twelve billion, two hundred thirteen million, one hundred thirty-four thousand, one hundred four".