10222112010111 has 12 divisors (see below), whose sum is σ = 14384578675032. Its totient is φ = 6456070742544.

The previous prime is 10222112010079. The next prime is 10222112010113. The reversal of 10222112010111 is 11101021122201.

It is a happy number.

It is not a de Polignac number, because 10222112010111 - 2⁵ = 10222112010079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222112010113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4719348876 + ... + 4719351041.

It is an arithmetic number, because the mean of its divisors is an integer number (1198714889586).

Almost surely, 2^{10222112010111} is an apocalyptic number.

10222112010111 is a deficient number, since it is larger than the sum of its proper divisors (4162466664921).

10222112010111 is an equidigital number, since it uses as much as digits as its factorization.

10222112010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9438699958 (or 9438699939 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10222112010111 its reverse (11101021122201), we get a palindrome (21323133132312).

The spelling of 10222112010111 in words is "ten trillion, two hundred twenty-two billion, one hundred twelve million, ten thousand, one hundred eleven".