222210022210201 has 16 divisors (see below), whose sum is σ = 236813225292288. Its totient is φ = 208018967270400.

The previous prime is 222210022210153. The next prime is 222210022210213. The reversal of 222210022210201 is 102012220012222.

It is a de Polignac number, because none of the positive numbers 2^k-222210022210201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222210022210291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26695441 + ... + 34015681.

It is an arithmetic number, because the mean of its divisors is an integer number (14800826580768).

Almost surely, 2^{222210022210201} is an apocalyptic number.

It is an amenable number.

222210022210201 is a deficient number, since it is larger than the sum of its proper divisors (14603203082087).

222210022210201 is a wasteful number, since it uses less digits than its factorization.

222210022210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7348392.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222210022210201 its reverse (102012220012222), we get a palindrome (324222242222423).

The spelling of 222210022210201 in words is "two hundred twenty-two trillion, two hundred ten billion, twenty-two million, two hundred ten thousand, two hundred one".