11340300043 has 8 divisors (see below), whose sum is σ = 12080980800. Its totient is φ = 10614001608.

The previous prime is 11340299969. The next prime is 11340300047. The reversal of 11340300043 is 34000304311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11340300043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11340300047) 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, 3593953 + ... + 3597106.

It is an arithmetic number, because the mean of its divisors is an integer number (1510122600).

Almost surely, 2^11340300043 is an apocalyptic number.

11340300043 is a deficient number, since it is larger than the sum of its proper divisors (740680757).

11340300043 is an equidigital number, since it uses as much as digits as its factorization.

11340300043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7191161.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11340300043 its reverse (34000304311), we get a palindrome (45340604354).

The spelling of 11340300043 in words is "eleven billion, three hundred forty million, three hundred thousand, forty-three".