200000001210 has 32 divisors (see below), whose sum is σ = 491707323072. Its totient is φ = 52032520320.

The previous prime is 200000001209. The next prime is 200000001239. The reversal of 200000001210 is 12100000002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81299584 + ... + 81302043.

It is an arithmetic number, because the mean of its divisors is an integer number (15365853846).

Almost surely, 2^200000001210 is an apocalyptic number.

200000001210 is an abundant number, since it is smaller than the sum of its proper divisors (291707321862).

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

200000001210 is a wasteful number, since it uses less digits than its factorization.

200000001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162601678.

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 200000001210 its reverse (12100000002), we get a palindrome (212100001212).

The spelling of 200000001210 in words is "two hundred billion, one thousand, two hundred ten".