2200120010012 has 24 divisors (see below), whose sum is σ = 3874430714112. Its totient is φ = 1093151897600.

The previous prime is 2200120009987. The next prime is 2200120010063. The reversal of 2200120010012 is 2100100210022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2200120009975 and 2200120010002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 782789 + ... + 2238972.

It is an arithmetic number, because the mean of its divisors is an integer number (161434613088).

Almost surely, 2^{2200120010012} is an apocalyptic number.

It is an amenable number.

2200120010012 is a deficient number, since it is larger than the sum of its proper divisors (1674310704100).

2200120010012 is a wasteful number, since it uses less digits than its factorization.

2200120010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022909 (or 3022907 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2200120010012 its reverse (2100100210022), we get a palindrome (4300220220034).

The spelling of 2200120010012 in words is "two trillion, two hundred billion, one hundred twenty million, ten thousand, twelve".