11313140311 has 8 divisors (see below), whose sum is σ = 12604195584. Its totient is φ = 10065849720.

The previous prime is 11313140299. The next prime is 11313140389. The reversal of 11313140311 is 11304131311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11313140311 - 2⁷ = 11313140183 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 (11313140011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10940625 + ... + 10941658.

It is an arithmetic number, because the mean of its divisors is an integer number (1575524448).

Almost surely, 2^11313140311 is an apocalyptic number.

11313140311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11313140311 is a deficient number, since it is larger than the sum of its proper divisors (1291055273).

11313140311 is a wasteful number, since it uses less digits than its factorization.

11313140311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21882341.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11313140311 its reverse (11304131311), we get a palindrome (22617271622).

The spelling of 11313140311 in words is "eleven billion, three hundred thirteen million, one hundred forty thousand, three hundred eleven".