23242111003 has 4 divisors (see below), whose sum is σ = 23245198200. Its totient is φ = 23239023808.

The previous prime is 23242110979. The next prime is 23242111007. The reversal of 23242111003 is 30011124232.

It is a happy number.

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 23242111003 - 2⁵ = 23242110971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23242111007) 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, 1532278 + ... + 1547371.

It is an arithmetic number, because the mean of its divisors is an integer number (5811299550).

Almost surely, 2^23242111003 is an apocalyptic number.

23242111003 is a deficient number, since it is larger than the sum of its proper divisors (3087197).

23242111003 is an equidigital number, since it uses as much as digits as its factorization.

23242111003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087196.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23242111003 its reverse (30011124232), we get a palindrome (53253235235).

The spelling of 23242111003 in words is "twenty-three billion, two hundred forty-two million, one hundred eleven thousand, three".