201110000002112 has 14 divisors (see below), whose sum is σ = 399077656254318. Its totient is φ = 100555000001024.

The previous prime is 201110000002099. The next prime is 201110000002181. The reversal of 201110000002112 is 211200000011102.

It can be written as a sum of positive squares in only one way, i.e., 144494247371776 + 56615752630336 = 12020576^2 + 7524344^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201110000002093 and 201110000002102.

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 as a sum of consecutive naturals, namely, 1571171874953 + ... + 1571171875080.

Almost surely, 2^{201110000002112} is an apocalyptic number.

It is an amenable number.

201110000002112 is a deficient number, since it is larger than the sum of its proper divisors (197967656252206).

201110000002112 is an equidigital number, since it uses as much as digits as its factorization.

201110000002112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142343750045 (or 3142343750035 counting only the distinct ones).

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

Adding to 201110000002112 its reverse (211200000011102), we get a palindrome (412310000013214).

The spelling of 201110000002112 in words is "two hundred one trillion, one hundred ten billion, two thousand, one hundred twelve".