12200202010012 has 48 divisors (see below), whose sum is σ = 21753924820992. Its totient is φ = 5985989674560.

The previous prime is 12200202010001. The next prime is 12200202010049. The reversal of 12200202010012 is 21001020200221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12200202009974 and 12200202010001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42816003 + ... + 43100005.

It is an arithmetic number, because the mean of its divisors is an integer number (453206767104).

Almost surely, 2^{12200202010012} is an apocalyptic number.

It is an amenable number.

12200202010012 is a deficient number, since it is larger than the sum of its proper divisors (9553722810980).

12200202010012 is a wasteful number, since it uses less digits than its factorization.

12200202010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285058 (or 285056 counting only the distinct ones).

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

Adding to 12200202010012 its reverse (21001020200221), we get a palindrome (33201222210233).

The spelling of 12200202010012 in words is "twelve trillion, two hundred billion, two hundred two million, ten thousand, twelve".