12012101328341 has 4 divisors (see below), whose sum is σ = 12061944072684. Its totient is φ = 11962258584000.

The previous prime is 12012101328301. The next prime is 12012101328347. The reversal of 12012101328341 is 14382310121021.

12012101328341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10999503902500 + 1012597425841 = 3316550^2 + 1006279^2 .

It is a cyclic number.

It is not a de Polignac number, because 12012101328341 - 2²⁶ = 12012034219477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12012101328347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24921371810 + ... + 24921372291.

It is an arithmetic number, because the mean of its divisors is an integer number (3015486018171).

Almost surely, 2^{12012101328341} is an apocalyptic number.

It is an amenable number.

12012101328341 is a deficient number, since it is larger than the sum of its proper divisors (49842744343).

12012101328341 is an equidigital number, since it uses as much as digits as its factorization.

12012101328341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49842744342.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 12012101328341 its reverse (14382310121021), we get a palindrome (26394411449362).

The spelling of 12012101328341 in words is "twelve trillion, twelve billion, one hundred one million, three hundred twenty-eight thousand, three hundred forty-one".