12100344041 has 4 divisors (see below), whose sum is σ = 12100647300. Its totient is φ = 12100040784.

The previous prime is 12100344029. The next prime is 12100344071. The reversal of 12100344041 is 14044300121.

12100344041 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 1850806441 + 10249537600 = 43021^2 + 101240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12100344041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12100344071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80726 + ... + 175263.

It is an arithmetic number, because the mean of its divisors is an integer number (3025161825).

Almost surely, 2^12100344041 is an apocalyptic number.

It is an amenable number.

12100344041 is a deficient number, since it is larger than the sum of its proper divisors (303259).

12100344041 is an equidigital number, since it uses as much as digits as its factorization.

12100344041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303258.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12100344041 its reverse (14044300121), we get a palindrome (26144644162).

The spelling of 12100344041 in words is "twelve billion, one hundred million, three hundred forty-four thousand, forty-one".