222110220030203 has 4 divisors (see below), whose sum is σ = 233800231610760. Its totient is φ = 210420208449648.

The previous prime is 222110220030191. The next prime is 222110220030253. The reversal of 222110220030203 is 302030022011222.

It is a happy number.

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 222110220030203 - 2¹⁶ = 222110219964667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222110220030253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5845005790250 + ... + 5845005790287.

It is an arithmetic number, because the mean of its divisors is an integer number (58450057902690).

Almost surely, 2^{222110220030203} is an apocalyptic number.

222110220030203 is a deficient number, since it is larger than the sum of its proper divisors (11690011580557).

222110220030203 is a wasteful number, since it uses less digits than its factorization.

222110220030203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11690011580556.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222110220030203 its reverse (302030022011222), we get a palindrome (524140242041425).

The spelling of 222110220030203 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred twenty million, thirty thousand, two hundred three".