200110102102212 has 24 divisors (see below), whose sum is σ = 472169903839200. Its totient is φ = 65953891329216.

The previous prime is 200110102102201. The next prime is 200110102102213. The reversal of 200110102102212 is 212201201011002.

It is a junction number, because it is equal to n+sod(n) for n = 200110102102191 and 200110102102200.

It is not an unprimeable number, because it can be changed into a prime (200110102102213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93684503662 + ... + 93684505797.

It is an arithmetic number, because the mean of its divisors is an integer number (19673745993300).

Almost surely, 2^{200110102102212} is an apocalyptic number.

It is an amenable number.

200110102102212 is an abundant number, since it is smaller than the sum of its proper divisors (272059801736988).

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

200110102102212 is a wasteful number, since it uses less digits than its factorization.

200110102102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187369009555 (or 187369009553 counting only the distinct ones).

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

Adding to 200110102102212 its reverse (212201201011002), we get a palindrome (412311303113214).

The spelling of 200110102102212 in words is "two hundred trillion, one hundred ten billion, one hundred two million, one hundred two thousand, two hundred twelve".