12344401241 has 4 divisors (see below), whose sum is σ = 12344718900. Its totient is φ = 12344083584.

The previous prime is 12344401229. The next prime is 12344401247. The reversal of 12344401241 is 14210444321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14210444321 = 15271 ⋅930551.

It can be written as a sum of positive squares in 2 ways, for example, as 4032250000 + 8312151241 = 63500^2 + 91171^2 .

It is a cyclic number.

It is not a de Polignac number, because 12344401241 - 2³⁰ = 11270659417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12344401241.

It is not an unprimeable number, because it can be changed into a prime (12344401247) 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, 90836 + ... + 181493.

It is an arithmetic number, because the mean of its divisors is an integer number (3086179725).

Almost surely, 2^12344401241 is an apocalyptic number.

It is an amenable number.

12344401241 is a deficient number, since it is larger than the sum of its proper divisors (317659).

12344401241 is an equidigital number, since it uses as much as digits as its factorization.

12344401241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317658.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 12344401241 its reverse (14210444321), we get a palindrome (26554845562).

The spelling of 12344401241 in words is "twelve billion, three hundred forty-four million, four hundred one thousand, two hundred forty-one".