12200001102200 has 48 divisors (see below), whose sum is σ = 28372377630480. Its totient is φ = 4878731612160.

The previous prime is 12200001102199. The next prime is 12200001102257. The reversal of 12200001102200 is 220110000221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7158857 + ... + 8697656.

It is an arithmetic number, because the mean of its divisors is an integer number (591091200635).

Almost surely, 2^{12200001102200} is an apocalyptic number.

12200001102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200001102200 is an abundant number, since it is smaller than the sum of its proper divisors (16172376528280).

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

12200001102200 is a wasteful number, since it uses less digits than its factorization.

12200001102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15860376 (or 15860367 counting only the distinct ones).

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

Adding to 12200001102200 its reverse (220110000221), we get a palindrome (12420111102421).

The spelling of 12200001102200 in words is "twelve trillion, two hundred billion, one million, one hundred two thousand, two hundred".