200002102210 has 16 divisors (see below), whose sum is σ = 366796309176. Its totient is φ = 78491390848.

The previous prime is 200002102199. The next prime is 200002102211. The reversal of 200002102210 is 12201200002.

It can be written as a sum of positive squares in 4 ways, for example, as 174367210329 + 25634891881 = 417573^2 + 160109^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (200002102211) 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, 188680699 + ... + 188681758.

Almost surely, 2^200002102210 is an apocalyptic number.

200002102210 is a deficient number, since it is larger than the sum of its proper divisors (166794206966).

200002102210 is a wasteful number, since it uses less digits than its factorization.

200002102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377362517.

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

Adding to 200002102210 its reverse (12201200002), we get a palindrome (212203302212).

The spelling of 200002102210 in words is "two hundred billion, two million, one hundred two thousand, two hundred ten".