13111341 has 4 divisors (see below), whose sum is σ = 17481792. Its totient is φ = 8740892.

The previous prime is 13111333. The next prime is 13111363. The reversal of 13111341 is 14311131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13111341 - 2³ = 13111333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13111341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13121341) 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, 2185221 + ... + 2185226.

It is an arithmetic number, because the mean of its divisors is an integer number (4370448).

Almost surely, 2^13111341 is an apocalyptic number.

It is an amenable number.

13111341 is a deficient number, since it is larger than the sum of its proper divisors (4370451).

13111341 is an equidigital number, since it uses as much as digits as its factorization.

13111341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4370450.

The product of its digits is 36, while the sum is 15.

The square root of 13111341 is about 3620.9585747423. The cubic root of 13111341 is about 235.8028433351.

Adding to 13111341 its reverse (14311131), we get a palindrome (27422472).

The spelling of 13111341 in words is "thirteen million, one hundred eleven thousand, three hundred forty-one".