12200011002112 has 36 divisors (see below), whose sum is σ = 24352624728460. Its totient is φ = 6099940620288.

The previous prime is 12200011002097. The next prime is 12200011002121. The reversal of 12200011002112 is 21120011000221.

It can be written as a sum of positive squares in 2 ways, for example, as 2211478306816 + 9988532695296 = 1487104^2 + 3160464^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12200011002092 and 12200011002101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31730314 + ... + 32112502.

Almost surely, 2^{12200011002112} is an apocalyptic number.

It is an amenable number.

12200011002112 is a deficient number, since it is larger than the sum of its proper divisors (12152613726348).

12200011002112 is an equidigital number, since it uses as much as digits as its factorization.

12200011002112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506898 (or 506884 counting only the distinct ones).

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

Adding to 12200011002112 its reverse (21120011000221), we get a palindrome (33320022002333).

The spelling of 12200011002112 in words is "twelve trillion, two hundred billion, eleven million, two thousand, one hundred twelve".