210102200110202 has 16 divisors (see below), whose sum is σ = 315270000055872. Its totient is φ = 105012205564800.

The previous prime is 210102200110189. The next prime is 210102200110213. The reversal of 210102200110202 is 202011002201012.

It is a super-2 number, since 2×210102200110202² (a number of 29 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 75815978 + ... + 78538314.

It is an arithmetic number, because the mean of its divisors is an integer number (19704375003492).

Almost surely, 2^{210102200110202} is an apocalyptic number.

210102200110202 is a deficient number, since it is larger than the sum of its proper divisors (105167799945670).

210102200110202 is a wasteful number, since it uses less digits than its factorization.

210102200110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736613.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210102200110202 its reverse (202011002201012), we get a palindrome (412113202311214).

The spelling of 210102200110202 in words is "two hundred ten trillion, one hundred two billion, two hundred million, one hundred ten thousand, two hundred two".