12200222202022 has 8 divisors (see below), whose sum is σ = 18300349062072. Its totient is φ = 6100105848000.

The previous prime is 12200222202017. The next prime is 12200222202031. The reversal of 12200222202022 is 22020222200221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705897 + ... + 5225947.

It is an arithmetic number, because the mean of its divisors is an integer number (2287543632759).

Almost surely, 2^{12200222202022} is an apocalyptic number.

12200222202022 is a deficient number, since it is larger than the sum of its proper divisors (6100126860050).

12200222202022 is a wasteful number, since it uses less digits than its factorization.

12200222202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5253014.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 12200222202022 its reverse (22020222200221), we get a palindrome (34220444402243).

The spelling of 12200222202022 in words is "twelve trillion, two hundred billion, two hundred twenty-two million, two hundred two thousand, twenty-two".