10222202112111 has 36 divisors (see below), whose sum is σ = 16230260005960. Its totient is φ = 6195075717600.

The previous prime is 10222202112107. The next prime is 10222202112163. The reversal of 10222202112111 is 11121120222201.

10222202112111 is a `hidden beast` number, since 1 + 0 + 22 + 220 + 211 + 211 + 1 = 666.

It is not a de Polignac number, because 10222202112111 - 2² = 10222202112107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222202112181) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 38438781 + ... + 38703801.

Almost surely, 2^{10222202112111} is an apocalyptic number.

10222202112111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10222202112111 is a deficient number, since it is larger than the sum of its proper divisors (6008057893849).

10222202112111 is a wasteful number, since it uses less digits than its factorization.

10222202112111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300468 (or 300454 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 10222202112111 its reverse (11121120222201), we get a palindrome (21343322334312).

The spelling of 10222202112111 in words is "ten trillion, two hundred twenty-two billion, two hundred two million, one hundred twelve thousand, one hundred eleven".