11324023403 has 8 divisors (see below), whose sum is σ = 14118263040. Its totient is φ = 8823914280.

The previous prime is 11324023397. The next prime is 11324023429. The reversal of 11324023403 is 30432042311.

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-11324023403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11324023433) 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 7 ways as a sum of consecutive naturals, for example, 73532543 + ... + 73532696.

It is an arithmetic number, because the mean of its divisors is an integer number (1764782880).

Almost surely, 2^11324023403 is an apocalyptic number.

11324023403 is a deficient number, since it is larger than the sum of its proper divisors (2794239637).

11324023403 is a wasteful number, since it uses less digits than its factorization.

11324023403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147065257.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 11324023403 its reverse (30432042311), we get a palindrome (41756065714).

The spelling of 11324023403 in words is "eleven billion, three hundred twenty-four million, twenty-three thousand, four hundred three".