2200120100212 has 96 divisors (see below), whose sum is σ = 4194615196800. Its totient is φ = 1006357727232.

The previous prime is 2200120100201. The next prime is 2200120100287. The reversal of 2200120100212 is 2120010210022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2200120100192 and 2200120100201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 386729464 + ... + 386735152.

It is an arithmetic number, because the mean of its divisors is an integer number (43693908300).

Almost surely, 2^{2200120100212} is an apocalyptic number.

It is an amenable number.

2200120100212 is a deficient number, since it is larger than the sum of its proper divisors (1994495096588).

2200120100212 is a wasteful number, since it uses less digits than its factorization.

2200120100212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7265 (or 7263 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2200120100212 its reverse (2120010210022), we get a palindrome (4320130310234).

The spelling of 2200120100212 in words is "two trillion, two hundred billion, one hundred twenty million, one hundred thousand, two hundred twelve".