20210000202212 has 48 divisors (see below), whose sum is σ = 36199108915200. Its totient is φ = 9870343717920.

The previous prime is 20210000202193. The next prime is 20210000202257. The reversal of 20210000202212 is 21220200001202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18374603 + ... + 19443405.

It is an arithmetic number, because the mean of its divisors is an integer number (754148102400).

Almost surely, 2^{20210000202212} is an apocalyptic number.

It is an amenable number.

20210000202212 is a deficient number, since it is larger than the sum of its proper divisors (15989108712988).

20210000202212 is a wasteful number, since it uses less digits than its factorization.

20210000202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069496 (or 1069494 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20210000202212 its reverse (21220200001202), we get a palindrome (41430200203414).

The spelling of 20210000202212 in words is "twenty trillion, two hundred ten billion, two hundred two thousand, two hundred twelve".