222130223203 has 16 divisors (see below), whose sum is σ = 258658859520. Its totient is φ = 186825945600.

The previous prime is 222130223129. The next prime is 222130223221. The reversal of 222130223203 is 302322031222.

It is a de Polignac number, because none of the positive numbers 2^k-222130223203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222130223233) 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, 954238 + ... + 1163971.

It is an arithmetic number, because the mean of its divisors is an integer number (16166178720).

Almost surely, 2^222130223203 is an apocalyptic number.

222130223203 is a deficient number, since it is larger than the sum of its proper divisors (36528636317).

222130223203 is a wasteful number, since it uses less digits than its factorization.

222130223203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118498.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222130223203 its reverse (302322031222), we get a palindrome (524452254425).

The spelling of 222130223203 in words is "two hundred twenty-two billion, one hundred thirty million, two hundred twenty-three thousand, two hundred three".