222301103221 has 8 divisors (see below), whose sum is σ = 223764105600. Its totient is φ = 220842541920.

The previous prime is 222301103203. The next prime is 222301103239. The reversal of 222301103221 is 122301103222.

222301103221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222301103203) and next prime (222301103239).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222301103221 - 2¹⁹ = 222300578933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222301103201) 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 7 ways as a sum of consecutive naturals, for example, 1009800 + ... + 1210081.

It is an arithmetic number, because the mean of its divisors is an integer number (27970513200).

Almost surely, 2^222301103221 is an apocalyptic number.

It is an amenable number.

222301103221 is a deficient number, since it is larger than the sum of its proper divisors (1463002379).

222301103221 is a wasteful number, since it uses less digits than its factorization.

222301103221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220539.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 222301103221 its reverse (122301103222), we get a palindrome (344602206443).

Subtracting from 222301103221 its reverse (122301103222), we obtain a palindrome (99999999999).

The spelling of 222301103221 in words is "two hundred twenty-two billion, three hundred one million, one hundred three thousand, two hundred twenty-one".