10022120111200 has 36 divisors (see below), whose sum is σ = 24466500723420. Its totient is φ = 4008848044160.

The previous prime is 10022120111177. The next prime is 10022120111209. The reversal of 10022120111200 is 211102122001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022120111209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6263824270 + ... + 6263825869.

It is an arithmetic number, because the mean of its divisors is an integer number (679625020095).

Almost surely, 2^{10022120111200} is an apocalyptic number.

10022120111200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10022120111200 is an abundant number, since it is smaller than the sum of its proper divisors (14444380612220).

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

10022120111200 is a wasteful number, since it uses less digits than its factorization.

10022120111200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12527650159 (or 12527650146 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10022120111200 its reverse (211102122001), we get a palindrome (10233222233201).

The spelling of 10022120111200 in words is "ten trillion, twenty-two billion, one hundred twenty million, one hundred eleven thousand, two hundred".