23332003203 has 16 divisors (see below), whose sum is σ = 31245680000. Its totient is φ = 15486591744.

The previous prime is 23332003199. The next prime is 23332003213. The reversal of 23332003203 is 30230023332.

It is not a de Polignac number, because 23332003203 - 2² = 23332003199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23332003203.

It is not an unprimeable number, because it can be changed into a prime (23332003213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049400 + ... + 1071402.

It is an arithmetic number, because the mean of its divisors is an integer number (1952855000).

Almost surely, 2^23332003203 is an apocalyptic number.

23332003203 is a deficient number, since it is larger than the sum of its proper divisors (7913676797).

23332003203 is a wasteful number, since it uses less digits than its factorization.

23332003203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23538.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 23332003203 its reverse (30230023332), we get a palindrome (53562026535).

The spelling of 23332003203 in words is "twenty-three billion, three hundred thirty-two million, three thousand, two hundred three".