12266306114441 has 4 divisors (see below), whose sum is σ = 12269381151300. Its totient is φ = 12263231077584.

The previous prime is 12266306114437. The next prime is 12266306114459. The reversal of 12266306114441 is 14441160366221.

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 7775174560000 + 4491131554441 = 2788400^2 + 2119229^2 .

It is a cyclic number.

It is not a de Polignac number, because 12266306114441 - 2² = 12266306114437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12266306114401) 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, 1537512446 + ... + 1537520423.

It is an arithmetic number, because the mean of its divisors is an integer number (3067345287825).

Almost surely, 2^{12266306114441} is an apocalyptic number.

It is an amenable number.

12266306114441 is a deficient number, since it is larger than the sum of its proper divisors (3075036859).

12266306114441 is an equidigital number, since it uses as much as digits as its factorization.

12266306114441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3075036858.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 12266306114441 in words is "twelve trillion, two hundred sixty-six billion, three hundred six million, one hundred fourteen thousand, four hundred forty-one".