11340310343 has 8 divisors (see below), whose sum is σ = 12086909280. Its totient is φ = 10602547200.

The previous prime is 11340310337. The next prime is 11340310357. The reversal of 11340310343 is 34301304311.

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 11340310343 - 2⁴ = 11340310327 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 (11340310243) 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, 2206298 + ... + 2211431.

It is an arithmetic number, because the mean of its divisors is an integer number (1510863660).

Almost surely, 2^11340310343 is an apocalyptic number.

11340310343 is a deficient number, since it is larger than the sum of its proper divisors (746598937).

11340310343 is a wasteful number, since it uses less digits than its factorization.

11340310343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4417897.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11340310343 its reverse (34301304311), we get a palindrome (45641614654).

The spelling of 11340310343 in words is "eleven billion, three hundred forty million, three hundred ten thousand, three hundred forty-three".