200110202203212 has 36 divisors (see below), whose sum is σ = 578096139698896. Its totient is φ = 57174343486560.

The previous prime is 200110202203207. The next prime is 200110202203213. The reversal of 200110202203212 is 212302202011002.

200110202203212 is a `hidden beast` number, since 20 + 0 + 1 + 102 + 0 + 220 + 321 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (200110202203213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 397044051739 + ... + 397044052242.

Almost surely, 2^{200110202203212} is an apocalyptic number.

It is an amenable number.

200110202203212 is an abundant number, since it is smaller than the sum of its proper divisors (377985937495684).

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

200110202203212 is a wasteful number, since it uses less digits than its factorization.

200110202203212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794088103998 (or 794088103993 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 200110202203212 its reverse (212302202011002), we get a palindrome (412412404214214).

The spelling of 200110202203212 in words is "two hundred trillion, one hundred ten billion, two hundred two million, two hundred three thousand, two hundred twelve".