10221000201112 has 16 divisors (see below), whose sum is σ = 19631799167400. Its totient is φ = 4985853756480.

The previous prime is 10221000201109. The next prime is 10221000201143. The reversal of 10221000201112 is 21110200012201.

It is a super-2 number, since 2×10221000201112² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10221000201092 and 10221000201101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15580792662 + ... + 15580793317.

Almost surely, 2^{10221000201112} is an apocalyptic number.

It is an amenable number.

10221000201112 is a deficient number, since it is larger than the sum of its proper divisors (9410798966288).

10221000201112 is a wasteful number, since it uses less digits than its factorization.

10221000201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31161586026 (or 31161586022 counting only the distinct ones).

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

Adding to 10221000201112 its reverse (21110200012201), we get a palindrome (31331200213313).

The spelling of 10221000201112 in words is "ten trillion, two hundred twenty-one billion, two hundred one thousand, one hundred twelve".