200000110212 has 72 divisors (see below), whose sum is σ = 577821980736. Its totient is φ = 57138548544.

The previous prime is 200000110207. The next prime is 200000110223. The reversal of 200000110212 is 212011000002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 200000110194 and 200000110203.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4875178 + ... + 4916030.

It is an arithmetic number, because the mean of its divisors is an integer number (8025305288).

Almost surely, 2^200000110212 is an apocalyptic number.

It is an amenable number.

200000110212 is an abundant number, since it is smaller than the sum of its proper divisors (377821870524).

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

200000110212 is a wasteful number, since it uses less digits than its factorization.

200000110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60297 (or 60292 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200000110212 its reverse (212011000002), we get a palindrome (412011110214).

The spelling of 200000110212 in words is "two hundred billion, one hundred ten thousand, two hundred twelve".