210201102010212 has 24 divisors (see below), whose sum is σ = 490470175986336. Its totient is φ = 70066900008768.

The previous prime is 210201102010157. The next prime is 210201102010241. The reversal of 210201102010212 is 212010201102012.

It is a junction number, because it is equal to n+sod(n) for n = 210201102010191 and 210201102010200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10107618 + ... + 22859705.

It is an arithmetic number, because the mean of its divisors is an integer number (20436257332764).

Almost surely, 2^{210201102010212} is an apocalyptic number.

It is an amenable number.

210201102010212 is an abundant number, since it is smaller than the sum of its proper divisors (280269073976124).

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

210201102010212 is a wasteful number, since it uses less digits than its factorization.

210201102010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33498667 (or 33498665 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 210201102010212 its reverse (212010201102012), we get a palindrome (422211303112224).

The spelling of 210201102010212 in words is "two hundred ten trillion, two hundred one billion, one hundred two million, ten thousand, two hundred twelve".