12021122232334 has 8 divisors (see below), whose sum is σ = 18040685692680. Its totient is φ = 6007560334776.

The previous prime is 12021122232283. The next prime is 12021122232341. The reversal of 12021122232334 is 43323222112021.

It is a happy number.

12021122232334 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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500385689 + ... + 1500393700.

It is an arithmetic number, because the mean of its divisors is an integer number (2255085711585).

Almost surely, 2^{12021122232334} is an apocalyptic number.

12021122232334 is a deficient number, since it is larger than the sum of its proper divisors (6019563460346).

12021122232334 is a wasteful number, since it uses less digits than its factorization.

12021122232334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000781394.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12021122232334 its reverse (43323222112021), we get a palindrome (55344344344355).

The spelling of 12021122232334 in words is "twelve trillion, twenty-one billion, one hundred twenty-two million, two hundred thirty-two thousand, three hundred thirty-four".