12122120006 has 8 divisors (see below), whose sum is σ = 18226577880. Its totient is φ = 6046594048.

The previous prime is 12122119951. The next prime is 12122120033. The reversal of 12122120006 is 60002122121.

12122120006 is digitally balanced in base 2, because in such base 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 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 in 3 ways as a sum of consecutive naturals, for example, 7231931 + ... + 7233606.

It is an arithmetic number, because the mean of its divisors is an integer number (2278322235).

Almost surely, 2^12122120006 is an apocalyptic number.

12122120006 is a deficient number, since it is larger than the sum of its proper divisors (6104457874).

12122120006 is a wasteful number, since it uses less digits than its factorization.

12122120006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14465958.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12122120006 its reverse (60002122121), we get a palindrome (72124242127).

The spelling of 12122120006 in words is "twelve billion, one hundred twenty-two million, one hundred twenty thousand, six".