210100212202202 has 16 divisors (see below), whose sum is σ = 367522237089600. Its totient is φ = 90042948086364.

The previous prime is 210100212202193. The next prime is 210100212202229. The reversal of 210100212202202 is 202202212001012.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153134264768 + ... + 153134266139.

It is an arithmetic number, because the mean of its divisors is an integer number (22970139818100).

Almost surely, 2^{210100212202202} is an apocalyptic number.

210100212202202 is a deficient number, since it is larger than the sum of its proper divisors (157422024887398).

210100212202202 is an equidigital number, since it uses as much as digits as its factorization.

210100212202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306268530930 (or 306268530916 counting only the distinct ones).

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

Adding to 210100212202202 its reverse (202202212001012), we get a palindrome (412302424203214).

The spelling of 210100212202202 in words is "two hundred ten trillion, one hundred billion, two hundred twelve million, two hundred two thousand, two hundred two".