12202200221120 has 224 divisors, whose sum is σ = 36295597459968. Its totient is φ = 3804155891712.

The previous prime is 12202200221087. The next prime is 12202200221161. The reversal of 12202200221120 is 2112200220221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

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, 1176062 + ... + 5078141.

It is an arithmetic number, because the mean of its divisors is an integer number (162033917232).

Almost surely, 2^{12202200221120} is an apocalyptic number.

12202200221120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12202200221120 is an abundant number, since it is smaller than the sum of its proper divisors (24093397238848).

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

12202200221120 is a wasteful number, since it uses less digits than its factorization.

12202200221120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6254307 (or 6254297 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12202200221120 its reverse (2112200220221), we get a palindrome (14314400441341).

The spelling of 12202200221120 in words is "twelve trillion, two hundred two billion, two hundred million, two hundred twenty-one thousand, one hundred twenty".