12200101112 has 16 divisors (see below), whose sum is σ = 22877040600. Its totient is φ = 6099556960.

The previous prime is 12200101103. The next prime is 12200101127. The reversal of 12200101112 is 21110100221.

It is a junction number, because it is equal to n+sod(n) for n = 12200101093 and 12200101102.

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, 56714 + ... + 166182.

Almost surely, 2^12200101112 is an apocalyptic number.

It is an amenable number.

12200101112 is a deficient number, since it is larger than the sum of its proper divisors (10676939488).

12200101112 is a wasteful number, since it uses less digits than its factorization.

12200101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123406 (or 123402 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12200101112 its reverse (21110100221), we get a palindrome (33310201333).

The spelling of 12200101112 in words is "twelve billion, two hundred million, one hundred one thousand, one hundred twelve".