10200122010220 has 24 divisors (see below), whose sum is σ = 22158885747600. Its totient is φ = 3939357465792.

The previous prime is 10200122010193. The next prime is 10200122010271. The reversal of 10200122010220 is 2201022100201.

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 10200122010220.

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, 8793208050 + ... + 8793209209.

It is an arithmetic number, because the mean of its divisors is an integer number (923286906150).

Almost surely, 2^{10200122010220} is an apocalyptic number.

10200122010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200122010220 is an abundant number, since it is smaller than the sum of its proper divisors (11958763737380).

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

10200122010220 is a wasteful number, since it uses less digits than its factorization.

10200122010220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17586417297 (or 17586417295 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10200122010220 its reverse (2201022100201), we get a palindrome (12401144110421).

The spelling of 10200122010220 in words is "ten trillion, two hundred billion, one hundred twenty-two million, ten thousand, two hundred twenty".