222241344203 has 4 divisors (see below), whose sum is σ = 222244845888. Its totient is φ = 222237842520.

The previous prime is 222241344163. The next prime is 222241344257. The reversal of 222241344203 is 302443142222.

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 222241344203 - 2¹⁶ = 222241278667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222241340203) 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, 1653851 + ... + 1783172.

It is an arithmetic number, because the mean of its divisors is an integer number (55561211472).

Almost surely, 2^222241344203 is an apocalyptic number.

222241344203 is a deficient number, since it is larger than the sum of its proper divisors (3501685).

222241344203 is an equidigital number, since it uses as much as digits as its factorization.

222241344203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501684.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 222241344203 its reverse (302443142222), we get a palindrome (524684486425).

The spelling of 222241344203 in words is "two hundred twenty-two billion, two hundred forty-one million, three hundred forty-four thousand, two hundred three".