222320323203 has 24 divisors (see below), whose sum is σ = 326361928704. Its totient is φ = 134517480240.

The previous prime is 222320323201. The next prime is 222320323259. The reversal of 222320323203 is 302323023222.

222320323203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222320323203 - 2¹ = 222320323201 is a prime.

It is a super-2 number, since 2×222320323203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222320323201) 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 23 ways as a sum of consecutive naturals, for example, 284151 + ... + 724832.

It is an arithmetic number, because the mean of its divisors is an integer number (13598413696).

Almost surely, 2^222320323203 is an apocalyptic number.

222320323203 is a deficient number, since it is larger than the sum of its proper divisors (104041605501).

222320323203 is a wasteful number, since it uses less digits than its factorization.

222320323203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009615 (or 1009604 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 222320323203 its reverse (302323023222), we get a palindrome (524643346425).

The spelling of 222320323203 in words is "two hundred twenty-two billion, three hundred twenty million, three hundred twenty-three thousand, two hundred three".