200202102020210 has 32 divisors (see below), whose sum is σ = 376383535004160. Its totient is φ = 76527410148288.

The previous prime is 200202102020189. The next prime is 200202102020227. The reversal of 200202102020210 is 12020201202002.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 406884122 + ... + 407375861.

It is an arithmetic number, because the mean of its divisors is an integer number (11761985468880).

Almost surely, 2^{200202102020210} is an apocalyptic number.

200202102020210 is a deficient number, since it is larger than the sum of its proper divisors (176181432983950).

200202102020210 is a wasteful number, since it uses less digits than its factorization.

200202102020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814261082.

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

Adding to 200202102020210 its reverse (12020201202002), we get a palindrome (212222303222212).

The spelling of 200202102020210 in words is "two hundred trillion, two hundred two billion, one hundred two million, twenty thousand, two hundred ten".