202202112200012 has 12 divisors (see below), whose sum is σ = 359851216627560. Its totient is φ = 99387478877856.

The previous prime is 202202112200003. The next prime is 202202112200021. The reversal of 202202112200012 is 210002211202202.

It is a happy number.

202202112200012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (202202112200003) and next prime (202202112200021).

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, 428394305273 + ... + 428394305744.

It is an arithmetic number, because the mean of its divisors is an integer number (29987601385630).

Almost surely, 2^{202202112200012} is an apocalyptic number.

It is an amenable number.

202202112200012 is a deficient number, since it is larger than the sum of its proper divisors (157649104427548).

202202112200012 is a wasteful number, since it uses less digits than its factorization.

202202112200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856788611080 (or 856788611078 counting only the distinct ones).

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

Adding to 202202112200012 its reverse (210002211202202), we get a palindrome (412204323402214).

The spelling of 202202112200012 in words is "two hundred two trillion, two hundred two billion, one hundred twelve million, two hundred thousand, twelve".