2223113033203 has 4 divisors (see below), whose sum is σ = 2223116315208. Its totient is φ = 2223109751200.

The previous prime is 2223113033173. The next prime is 2223113033209. The reversal of 2223113033203 is 3023303113222.

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 2223113033203 - 2²¹ = 2223110936051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223113033209) 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, 207601 + ... + 2118802.

It is an arithmetic number, because the mean of its divisors is an integer number (555779078802).

Almost surely, 2^{2223113033203} is an apocalyptic number.

2223113033203 is a deficient number, since it is larger than the sum of its proper divisors (3282005).

2223113033203 is an equidigital number, since it uses as much as digits as its factorization.

2223113033203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282004.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2223113033203 its reverse (3023303113222), we get a palindrome (5246416146425).

The spelling of 2223113033203 in words is "two trillion, two hundred twenty-three billion, one hundred thirteen million, thirty-three thousand, two hundred three".