13111241301 has 36 divisors (see below), whose sum is σ = 20144568132. Its totient is φ = 8211151872.

The previous prime is 13111241263. The next prime is 13111241317. The reversal of 13111241301 is 10314211131.

It is a happy number.

13111241301 is a `hidden beast` number, since 1 + 311 + 12 + 41 + 301 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1829615076 + 11281626225 = 42774^2 + 106215^2 .

It is not a de Polignac number, because 13111241301 - 2⁶ = 13111241237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13111241201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 256645 + ... + 303461.

It is an arithmetic number, because the mean of its divisors is an integer number (559571337).

Almost surely, 2^13111241301 is an apocalyptic number.

It is an amenable number.

13111241301 is a deficient number, since it is larger than the sum of its proper divisors (7033326831).

13111241301 is a wasteful number, since it uses less digits than its factorization.

13111241301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46918 (or 46886 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 13111241301 its reverse (10314211131), we get a palindrome (23425452432).

The spelling of 13111241301 in words is "thirteen billion, one hundred eleven million, two hundred forty-one thousand, three hundred one".