202210002210122 has 8 divisors (see below), whose sum is σ = 304752515179872. Its totient is φ = 100625830483500.

The previous prime is 202210002210059. The next prime is 202210002210133. The reversal of 202210002210122 is 221012200012202.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 202210002210122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239585310254 + ... + 239585311097.

It is an arithmetic number, because the mean of its divisors is an integer number (38094064397484).

Almost surely, 2^{202210002210122} is an apocalyptic number.

202210002210122 is a deficient number, since it is larger than the sum of its proper divisors (102542512969750).

202210002210122 is a wasteful number, since it uses less digits than its factorization.

202210002210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479170621564.

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

Adding to 202210002210122 its reverse (221012200012202), we get a palindrome (423222202222324).

The spelling of 202210002210122 in words is "two hundred two trillion, two hundred ten billion, two million, two hundred ten thousand, one hundred twenty-two".