12202200202200 has 48 divisors (see below), whose sum is σ = 37826820628680. Its totient is φ = 3253920053760.

The previous prime is 12202200202183. The next prime is 12202200202201. The reversal of 12202200202200 is 220200220221.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12202200202200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202200202201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10168499569 + ... + 10168500768.

Almost surely, 2^{12202200202200} is an apocalyptic number.

12202200202200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12202200202200 is an abundant number, since it is smaller than the sum of its proper divisors (25624620426480).

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

12202200202200 is a wasteful number, since it uses less digits than its factorization.

12202200202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20337000356 (or 20337000347 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 12202200202200 its reverse (220200220221), we get a palindrome (12422400422421).

The spelling of 12202200202200 in words is "twelve trillion, two hundred two billion, two hundred million, two hundred two thousand, two hundred".