10022122110220 has 48 divisors (see below), whose sum is σ = 23700408431616. Its totient is φ = 3526846488000.

The previous prime is 10022122110173. The next prime is 10022122110227. The reversal of 10022122110220 is 2201122122001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10022122110194 and 10022122110203.

It is not an unprimeable number, because it can be changed into a prime (10022122110227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 734752866 + ... + 734766505.

It is an arithmetic number, because the mean of its divisors is an integer number (493758508992).

Almost surely, 2^{10022122110220} is an apocalyptic number.

10022122110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10022122110220 is an abundant number, since it is smaller than the sum of its proper divisors (13678286321396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10022122110220 is a wasteful number, since it uses less digits than its factorization.

10022122110220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469519422 (or 1469519420 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10022122110220 its reverse (2201122122001), we get a palindrome (12223244232221).

The spelling of 10022122110220 in words is "ten trillion, twenty-two billion, one hundred twenty-two million, one hundred ten thousand, two hundred twenty".