200210100020012 has 12 divisors (see below), whose sum is σ = 350590697117976. Its totient is φ = 100041329414880.

The previous prime is 200210100020011. The next prime is 200210100020033. The reversal of 200210100020012 is 210020001012002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200210100019975 and 200210100020002.

It is not an unprimeable number, because it can be changed into a prime (200210100020011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15930141713 + ... + 15930154280.

It is an arithmetic number, because the mean of its divisors is an integer number (29215891426498).

Almost surely, 2^{200210100020012} is an apocalyptic number.

It is an amenable number.

200210100020012 is a deficient number, since it is larger than the sum of its proper divisors (150380597097964).

200210100020012 is a wasteful number, since it uses less digits than its factorization.

200210100020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31860297568 (or 31860297566 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200210100020012 its reverse (210020001012002), we get a palindrome (410230101032014).

The spelling of 200210100020012 in words is "two hundred trillion, two hundred ten billion, one hundred million, twenty thousand, twelve".