200000210102 has 64 divisors (see below), whose sum is σ = 377473609728. Its totient is φ = 77206932000.

The previous prime is 200000210087. The next prime is 200000210119. The reversal of 200000210102 is 201012000002.

It is a self number, because there is not a number n which added to its sum of digits gives 200000210102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8296727 + ... + 8320797.

It is an arithmetic number, because the mean of its divisors is an integer number (5898025152).

Almost surely, 2^200000210102 is an apocalyptic number.

200000210102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200000210102 is a deficient number, since it is larger than the sum of its proper divisors (177473399626).

200000210102 is a wasteful number, since it uses less digits than its factorization.

200000210102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24585.

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

Adding to 200000210102 its reverse (201012000002), we get a palindrome (401012210104).

The spelling of 200000210102 in words is "two hundred billion, two hundred ten thousand, one hundred two".