11313341311 has 4 divisors (see below), whose sum is σ = 11449646712. Its totient is φ = 11177035912.

The previous prime is 11313341279. The next prime is 11313341317. The reversal of 11313341311 is 11314331311.

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

It is a cyclic number.

It is not a de Polignac number, because 11313341311 - 2⁵ = 11313341279 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 (11313341317) 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, 68152576 + ... + 68152741.

It is an arithmetic number, because the mean of its divisors is an integer number (2862411678).

Almost surely, 2^11313341311 is an apocalyptic number.

11313341311 is a deficient number, since it is larger than the sum of its proper divisors (136305401).

11313341311 is an equidigital number, since it uses as much as digits as its factorization.

11313341311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136305400.

The product of its digits is 324, while the sum is 22.

Adding to 11313341311 its reverse (11314331311), we get a palindrome (22627672622).

The spelling of 11313341311 in words is "eleven billion, three hundred thirteen million, three hundred forty-one thousand, three hundred eleven".