2200120102212 has 12 divisors (see below), whose sum is σ = 5133613571856. Its totient is φ = 733373367400.

The previous prime is 2200120102177. The next prime is 2200120102241. The reversal of 2200120102212 is 2122010210022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2200120102191 and 2200120102200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91671670914 + ... + 91671670937.

It is an arithmetic number, because the mean of its divisors is an integer number (427801130988).

Almost surely, 2^{2200120102212} is an apocalyptic number.

It is an amenable number.

2200120102212 is an abundant number, since it is smaller than the sum of its proper divisors (2933493469644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2200120102212 is a wasteful number, since it uses less digits than its factorization.

2200120102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183343341858 (or 183343341856 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2200120102212 its reverse (2122010210022), we get a palindrome (4322130312234).

The spelling of 2200120102212 in words is "two trillion, two hundred billion, one hundred twenty million, one hundred two thousand, two hundred twelve".