200102212 has 12 divisors (see below), whose sum is σ = 350284396. Its totient is φ = 100020960.

The previous prime is 200102209. The next prime is 200102237. The reversal of 200102212 is 212201002.

200102212 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 2 ways, for example, as 48664576 + 151437636 = 6976^2 + 12306^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14662 + ... + 24802.

Almost surely, 2^200102212 is an apocalyptic number.

It is an amenable number.

200102212 is a deficient number, since it is larger than the sum of its proper divisors (150182184).

200102212 is a wasteful number, since it uses less digits than its factorization.

200102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15078 (or 15076 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 200102212 is about 14145.7489020553. The cubic root of 200102212 is about 584.9031539099.

Adding to 200102212 its reverse (212201002), we get a palindrome (412303214).

It can be divided in two parts, 20010 and 2212, that added together give a palindrome (22222).

The spelling of 200102212 in words is "two hundred million, one hundred two thousand, two hundred twelve".