11004054343 has 4 divisors (see below), whose sum is σ = 11105009080. Its totient is φ = 10903099608.

The previous prime is 11004054241. The next prime is 11004054353. The reversal of 11004054343 is 34345040011.

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 11004054343 - 2²¹ = 11001957191 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 (11004054353) 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, 50477205 + ... + 50477422.

It is an arithmetic number, because the mean of its divisors is an integer number (2776252270).

Almost surely, 2^11004054343 is an apocalyptic number.

11004054343 is a deficient number, since it is larger than the sum of its proper divisors (100954737).

11004054343 is a wasteful number, since it uses less digits than its factorization.

11004054343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100954736.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 11004054343 its reverse (34345040011), we get a palindrome (45349094354).

The spelling of 11004054343 in words is "eleven billion, four million, fifty-four thousand, three hundred forty-three".