2022101021222 has 16 divisors (see below), whose sum is σ = 3193219579200. Its totient is φ = 957708777960.

The previous prime is 2022101021153. The next prime is 2022101021243. The reversal of 2022101021222 is 2221201012202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2022101021222.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3283604 + ... + 3850487.

It is an arithmetic number, because the mean of its divisors is an integer number (199576223700).

Almost surely, 2^{2022101021222} is an apocalyptic number.

2022101021222 is a deficient number, since it is larger than the sum of its proper divisors (1171118557978).

2022101021222 is a wasteful number, since it uses less digits than its factorization.

2022101021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7141571.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2022101021222 its reverse (2221201012202), we get a palindrome (4243302033424).

The spelling of 2022101021222 in words is "two trillion, twenty-two billion, one hundred one million, twenty-one thousand, two hundred twenty-two".