202010122112212 has 12 divisors (see below), whose sum is σ = 358794097483360. Its totient is φ = 99497522831256.

The previous prime is 202010122112207. The next prime is 202010122112221. The reversal of 202010122112212 is 212211221010202.

202010122112212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 202010122112212.

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, 376884555912 + ... + 376884556447.

Almost surely, 2^{202010122112212} is an apocalyptic number.

It is an amenable number.

202010122112212 is a deficient number, since it is larger than the sum of its proper divisors (156783975371148).

202010122112212 is a wasteful number, since it uses less digits than its factorization.

202010122112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753769112430 (or 753769112428 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 202010122112212 its reverse (212211221010202), we get a palindrome (414221343122414).

The spelling of 202010122112212 in words is "two hundred two trillion, ten billion, one hundred twenty-two million, one hundred twelve thousand, two hundred twelve".