11341424111 has 4 divisors (see below), whose sum is σ = 11341933632. Its totient is φ = 11340914592.

The previous prime is 11341424089. The next prime is 11341424117. The reversal of 11341424111 is 11142414311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11341424111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341424117) 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, 219770 + ... + 266423.

It is an arithmetic number, because the mean of its divisors is an integer number (2835483408).

Almost surely, 2^11341424111 is an apocalyptic number.

11341424111 is a deficient number, since it is larger than the sum of its proper divisors (509521).

11341424111 is an equidigital number, since it uses as much as digits as its factorization.

11341424111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509520.

The product of its digits is 384, while the sum is 23.

Adding to 11341424111 its reverse (11142414311), we get a palindrome (22483838422).

The spelling of 11341424111 in words is "eleven billion, three hundred forty-one million, four hundred twenty-four thousand, one hundred eleven".