12014213423334 has 32 divisors (see below), whose sum is σ = 24177297137280. Its totient is φ = 3979929053952.

The previous prime is 12014213423309. The next prime is 12014213423363. The reversal of 12014213423334 is 43332431241021.

It is a junction number, because it is equal to n+sod(n) for n = 12014213423295 and 12014213423304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16251702 + ... + 16974870.

It is an arithmetic number, because the mean of its divisors is an integer number (755540535540).

Almost surely, 2^{12014213423334} is an apocalyptic number.

12014213423334 is an abundant number, since it is smaller than the sum of its proper divisors (12163083713946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12014213423334 is a wasteful number, since it uses less digits than its factorization.

12014213423334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740324.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 12014213423334 its reverse (43332431241021), we get a palindrome (55346644664355).

The spelling of 12014213423334 in words is "twelve trillion, fourteen billion, two hundred thirteen million, four hundred twenty-three thousand, three hundred thirty-four".