11340344113 has 4 divisors (see below), whose sum is σ = 12960393280. Its totient is φ = 9720294948.

The previous prime is 11340344107. The next prime is 11340344117. The reversal of 11340344113 is 31144304311.

It is a happy number.

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 not a de Polignac number, because 11340344113 - 2³³ = 2750409521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11340344117) 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, 810024573 + ... + 810024586.

It is an arithmetic number, because the mean of its divisors is an integer number (3240098320).

Almost surely, 2^11340344113 is an apocalyptic number.

It is an amenable number.

11340344113 is a deficient number, since it is larger than the sum of its proper divisors (1620049167).

11340344113 is an equidigital number, since it uses as much as digits as its factorization.

11340344113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620049166.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11340344113 its reverse (31144304311), we get a palindrome (42484648424).

The spelling of 11340344113 in words is "eleven billion, three hundred forty million, three hundred forty-four thousand, one hundred thirteen".