210010202102 has 8 divisors (see below), whose sum is σ = 315022373976. Its totient is φ = 105002744112.

The previous prime is 210010202093. The next prime is 210010202113. The reversal of 210010202102 is 201202010012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1064903 + ... + 1246610.

It is an arithmetic number, because the mean of its divisors is an integer number (39377796747).

Almost surely, 2^210010202102 is an apocalyptic number.

210010202102 is a deficient number, since it is larger than the sum of its proper divisors (105012171874).

210010202102 is a wasteful number, since it uses less digits than its factorization.

210010202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356942.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 210010202102 its reverse (201202010012), we get a palindrome (411212212114).

The spelling of 210010202102 in words is "two hundred ten billion, ten million, two hundred two thousand, one hundred two".