10221200200111 has 8 divisors (see below), whose sum is σ = 10777119984000. Its totient is φ = 9667076604120.

The previous prime is 10221200200069. The next prime is 10221200200117. The reversal of 10221200200111 is 11100200212201.

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

It is not a de Polignac number, because 10221200200111 - 2⁷ = 10221200199983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10221200200091 and 10221200200100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221200200117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449035285 + ... + 449058046.

It is an arithmetic number, because the mean of its divisors is an integer number (1347139998000).

Almost surely, 2^{10221200200111} is an apocalyptic number.

10221200200111 is a deficient number, since it is larger than the sum of its proper divisors (555919783889).

10221200200111 is an equidigital number, since it uses as much as digits as its factorization.

10221200200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898093949.

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

Adding to 10221200200111 its reverse (11100200212201), we get a palindrome (21321400412312).

The spelling of 10221200200111 in words is "ten trillion, two hundred twenty-one billion, two hundred million, two hundred thousand, one hundred eleven".