2203100323223 has 4 divisors (see below), whose sum is σ = 2262643575240. Its totient is φ = 2143557071208.

The previous prime is 2203100323219. The next prime is 2203100323243. The reversal of 2203100323223 is 3223230013022.

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 2203100323223 - 2² = 2203100323219 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 (2203100323243) 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, 29771625953 + ... + 29771626026.

It is an arithmetic number, because the mean of its divisors is an integer number (565660893810).

Almost surely, 2^{2203100323223} is an apocalyptic number.

2203100323223 is a deficient number, since it is larger than the sum of its proper divisors (59543252017).

2203100323223 is an equidigital number, since it uses as much as digits as its factorization.

2203100323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59543252016.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2203100323223 its reverse (3223230013022), we get a palindrome (5426330336245).

The spelling of 2203100323223 in words is "two trillion, two hundred three billion, one hundred million, three hundred twenty-three thousand, two hundred twenty-three".