210020112200210 has 32 divisors (see below), whose sum is σ = 421154389459440. Its totient is φ = 74871891456768.

The previous prime is 210020112200183. The next prime is 210020112200233. The reversal of 210020112200210 is 12002211020012.

210020112200210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 108079123924321 + 101940988275889 = 10396111^2 + 10096583^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27854122517 + ... + 27854130056.

Almost surely, 2^{210020112200210} is an apocalyptic number.

210020112200210 is an abundant number, since it is smaller than the sum of its proper divisors (211134277259230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210020112200210 is a wasteful number, since it uses less digits than its factorization.

210020112200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55708252622.

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

Adding to 210020112200210 its reverse (12002211020012), we get a palindrome (222022323220222).

The spelling of 210020112200210 in words is "two hundred ten trillion, twenty billion, one hundred twelve million, two hundred thousand, two hundred ten".