12231103340341 has 4 divisors (see below), whose sum is σ = 12294476932972. Its totient is φ = 12167729747712.

The previous prime is 12231103340327. The next prime is 12231103340353. The reversal of 12231103340341 is 14304330113221.

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 7589969900100 + 4641133440241 = 2754990^2 + 2154329^2 .

It is a cyclic number.

It is not a de Polignac number, because 12231103340341 - 2¹⁵ = 12231103307573 is a prime.

It is a super-3 number, since 3×12231103340341³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12231103340441) 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, 31686796026 + ... + 31686796411.

It is an arithmetic number, because the mean of its divisors is an integer number (3073619233243).

Almost surely, 2^{12231103340341} is an apocalyptic number.

It is an amenable number.

12231103340341 is a deficient number, since it is larger than the sum of its proper divisors (63373592631).

12231103340341 is an equidigital number, since it uses as much as digits as its factorization.

12231103340341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63373592630.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 12231103340341 its reverse (14304330113221), we get a palindrome (26535433453562).

The spelling of 12231103340341 in words is "twelve trillion, two hundred thirty-one billion, one hundred three million, three hundred forty thousand, three hundred forty-one".