12122341204 has 6 divisors (see below), whose sum is σ = 21214097114. Its totient is φ = 6061170600.

The previous prime is 12122341193. The next prime is 12122341229. The reversal of 12122341204 is 40214322121.

12122341204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7145320900 + 4977020304 = 84530^2 + 70548^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515292647 + ... + 1515292654.

Almost surely, 2^12122341204 is an apocalyptic number.

It is an amenable number.

12122341204 is a deficient number, since it is larger than the sum of its proper divisors (9091755910).

12122341204 is a wasteful number, since it uses less digits than its factorization.

12122341204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3030585305 (or 3030585303 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12122341204 its reverse (40214322121), we get a palindrome (52336663325).

The spelling of 12122341204 in words is "twelve billion, one hundred twenty-two million, three hundred forty-one thousand, two hundred four".