11132004543 has 16 divisors (see below), whose sum is σ = 16201358976. Its totient is φ = 6742772640.

The previous prime is 11132004463. The next prime is 11132004553. The reversal of 11132004543 is 34540023111.

It is a happy number.

It is not a de Polignac number, because 11132004543 - 2⁸ = 11132004287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132004553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38896 + ... + 154197.

It is an arithmetic number, because the mean of its divisors is an integer number (1012584936).

Almost surely, 2^11132004543 is an apocalyptic number.

11132004543 is a deficient number, since it is larger than the sum of its proper divisors (5069354433).

11132004543 is a wasteful number, since it uses less digits than its factorization.

11132004543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194854.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11132004543 its reverse (34540023111), we get a palindrome (45672027654).

The spelling of 11132004543 in words is "eleven billion, one hundred thirty-two million, four thousand, five hundred forty-three".