200011212020210 has 64 divisors (see below), whose sum is σ = 363437222768640. Its totient is φ = 79247246158080.

The previous prime is 200011212020161. The next prime is 200011212020231. The reversal of 200011212020210 is 12020212110002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2553827972 + ... + 2553906288.

It is an arithmetic number, because the mean of its divisors is an integer number (5678706605760).

Almost surely, 2^{200011212020210} is an apocalyptic number.

200011212020210 is a deficient number, since it is larger than the sum of its proper divisors (163426010748430).

200011212020210 is a wasteful number, since it uses less digits than its factorization.

200011212020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81651.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200011212020210 its reverse (12020212110002), we get a palindrome (212031424130212).

The spelling of 200011212020210 in words is "two hundred trillion, eleven billion, two hundred twelve million, twenty thousand, two hundred ten".