12111334139622 has 8 divisors (see below), whose sum is σ = 24222668279256. Its totient is φ = 4037111379872.

The previous prime is 12111334139621. The next prime is 12111334139627. The reversal of 12111334139622 is 22693143311121.

It is a sphenic number, since it is the product of 3 distinct primes.

12111334139622 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12111334139621) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1009277844963 + ... + 1009277844974.

It is an arithmetic number, because the mean of its divisors is an integer number (3027833534907).

Almost surely, 2^{12111334139622} is an apocalyptic number.

12111334139622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12111334139622 is a wasteful number, since it uses less digits than its factorization.

12111334139622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018555689942.

The product of its digits is 46656, while the sum is 39.

The spelling of 12111334139622 in words is "twelve trillion, one hundred eleven billion, three hundred thirty-four million, one hundred thirty-nine thousand, six hundred twenty-two".