12401103241 has 2 divisors, whose sum is σ = 12401103242. Its totient is φ = 12401103240.

The previous prime is 12401103229. The next prime is 12401103251. The reversal of 12401103241 is 14230110421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9686693241 + 2714410000 = 98421^2 + 52100^2 .

It is an emirp because it is prime and its reverse (14230110421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12401103241 - 2²¹ = 12399006089 is a prime.

It is not a weakly prime, because it can be changed into another prime (12401103251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6200551620 + 6200551621.

It is an arithmetic number, because the mean of its divisors is an integer number (6200551621).

Almost surely, 2^12401103241 is an apocalyptic number.

It is an amenable number.

12401103241 is a deficient number, since it is larger than the sum of its proper divisors (1).

12401103241 is an equidigital number, since it uses as much as digits as its factorization.

12401103241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12401103241 its reverse (14230110421), we get a palindrome (26631213662).

The spelling of 12401103241 in words is "twelve billion, four hundred one million, one hundred three thousand, two hundred forty-one".