11341330043 has 4 divisors (see below), whose sum is σ = 11353383408. Its totient is φ = 11329276680.

The previous prime is 11341329983. The next prime is 11341330051. The reversal of 11341330043 is 34003314311.

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 11341330043 - 2²⁰ = 11340281467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11341330093) 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, 6025271 + ... + 6027152.

It is an arithmetic number, because the mean of its divisors is an integer number (2838345852).

Almost surely, 2^11341330043 is an apocalyptic number.

11341330043 is a deficient number, since it is larger than the sum of its proper divisors (12053365).

11341330043 is an equidigital number, since it uses as much as digits as its factorization.

11341330043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12053364.

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

Adding to 11341330043 its reverse (34003314311), we get a palindrome (45344644354).

The spelling of 11341330043 in words is "eleven billion, three hundred forty-one million, three hundred thirty thousand, forty-three".