2212101000112 has 40 divisors (see below), whose sum is σ = 4302273543120. Its totient is φ = 1101838832640.

The previous prime is 2212101000103. The next prime is 2212101000121. The reversal of 2212101000112 is 2110001012122.

It is an interprime number because it is at equal distance from previous prime (2212101000103) and next prime (2212101000121).

It is a junction number, because it is equal to n+sod(n) for n = 2212101000092 and 2212101000101.

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 7 ways as a sum of consecutive naturals, for example, 18549508 + ... + 18668380.

It is an arithmetic number, because the mean of its divisors is an integer number (107556838578).

Almost surely, 2^{2212101000112} is an apocalyptic number.

It is an amenable number.

2212101000112 is a deficient number, since it is larger than the sum of its proper divisors (2090172543008).

2212101000112 is a wasteful number, since it uses less digits than its factorization.

2212101000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123301 (or 123295 counting only the distinct ones).

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

Adding to 2212101000112 its reverse (2110001012122), we get a palindrome (4322102012234).

The spelling of 2212101000112 in words is "two trillion, two hundred twelve billion, one hundred one million, one hundred twelve", and thus it is an aban number.