11343112313 has 16 divisors (see below), whose sum is σ = 12281805312. Its totient is φ = 10414008000.

The previous prime is 11343112307. The next prime is 11343112367. The reversal of 11343112313 is 31321134311.

It is a cyclic number.

It is not a de Polignac number, because 11343112313 - 2⁸ = 11343112057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11343112513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2326268 + ... + 2331138.

It is an arithmetic number, because the mean of its divisors is an integer number (767612832).

Almost surely, 2^11343112313 is an apocalyptic number.

11343112313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11343112313 is a deficient number, since it is larger than the sum of its proper divisors (938692999).

11343112313 is a wasteful number, since it uses less digits than its factorization.

11343112313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5816.

The product of its digits is 648, while the sum is 23.

Adding to 11343112313 its reverse (31321134311), we get a palindrome (42664246624).

The spelling of 11343112313 in words is "eleven billion, three hundred forty-three million, one hundred twelve thousand, three hundred thirteen".