210022122100022 has 16 divisors (see below), whose sum is σ = 315056473981200. Its totient is φ = 105003297759360.

The previous prime is 210022122099983. The next prime is 210022122100031. The reversal of 210022122100022 is 220001221220012.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2792475554 + ... + 2792550762.

It is an arithmetic number, because the mean of its divisors is an integer number (19691029623825).

Almost surely, 2^{210022122100022} is an apocalyptic number.

210022122100022 is a deficient number, since it is larger than the sum of its proper divisors (105034351881178).

210022122100022 is a wasteful number, since it uses less digits than its factorization.

210022122100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159871.

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

Adding to 210022122100022 its reverse (220001221220012), we get a palindrome (430023343320034).

The spelling of 210022122100022 in words is "two hundred ten trillion, twenty-two billion, one hundred twenty-two million, one hundred thousand, twenty-two".