13411251241 has 2 divisors, whose sum is σ = 13411251242. Its totient is φ = 13411251240.

The previous prime is 13411251223. The next prime is 13411251247. The reversal of 13411251241 is 14215211431.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6827551641 + 6583699600 = 82629^2 + 81140^2 .

It is a cyclic number.

It is not a de Polignac number, because 13411251241 - 2⁹ = 13411250729 is a prime.

It is not a weakly prime, because it can be changed into another prime (13411251247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6705625620 + 6705625621.

It is an arithmetic number, because the mean of its divisors is an integer number (6705625621).

Almost surely, 2^13411251241 is an apocalyptic number.

It is an amenable number.

13411251241 is a deficient number, since it is larger than the sum of its proper divisors (1).

13411251241 is an equidigital number, since it uses as much as digits as its factorization.

13411251241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 960, while the sum is 25.

Adding to 13411251241 its reverse (14215211431), we get a palindrome (27626462672).

The spelling of 13411251241 in words is "thirteen billion, four hundred eleven million, two hundred fifty-one thousand, two hundred forty-one".