13441111 has 2 divisors, whose sum is σ = 13441112. Its totient is φ = 13441110.

The previous prime is 13441097. The next prime is 13441133. The reversal of 13441111 is 11114431.

13441111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13441111 - 2⁵ = 13441079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13441511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6720555 + 6720556.

It is an arithmetic number, because the mean of its divisors is an integer number (6720556).

Almost surely, 2^13441111 is an apocalyptic number.

13441111 is a deficient number, since it is larger than the sum of its proper divisors (1).

13441111 is an equidigital number, since it uses as much as digits as its factorization.

13441111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48, while the sum is 16.

The square root of 13441111 is about 3666.2120778809. The cubic root of 13441111 is about 237.7634292170.

Adding to 13441111 its reverse (11114431), we get a palindrome (24555542).

The spelling of 13441111 in words is "thirteen million, four hundred forty-one thousand, one hundred eleven".