210200212021202 has 16 divisors (see below), whose sum is σ = 339622276725312. Its totient is φ = 96996028735440.

The previous prime is 210200212021201. The next prime is 210200212021223. The reversal of 210200212021202 is 202120212002012.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (210200212021201) 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, 810440174 + ... + 810699497.

It is an arithmetic number, because the mean of its divisors is an integer number (21226392295332).

Almost surely, 2^{210200212021202} is an apocalyptic number.

210200212021202 is a deficient number, since it is larger than the sum of its proper divisors (129422064704110).

210200212021202 is a wasteful number, since it uses less digits than its factorization.

210200212021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621144673.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 210200212021202 its reverse (202120212002012), we get a palindrome (412320424023214).

The spelling of 210200212021202 in words is "two hundred ten trillion, two hundred billion, two hundred twelve million, twenty-one thousand, two hundred two".