210112021102202 has 16 divisors (see below), whose sum is σ = 315482099412480. Its totient is φ = 104951372660208.

The previous prime is 210112021102097. The next prime is 210112021102229. The reversal of 210112021102202 is 202201120211012.

It is a super-2 number, since 2×210112021102202² (a number of 29 digits) contains 22 as substring.

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, 4655618 + ... + 21021389.

It is an arithmetic number, because the mean of its divisors is an integer number (19717631213280).

Almost surely, 2^{210112021102202} is an apocalyptic number.

210112021102202 is a deficient number, since it is larger than the sum of its proper divisors (105370078310278).

210112021102202 is a wasteful number, since it uses less digits than its factorization.

210112021102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25681085.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 210112021102202 its reverse (202201120211012), we get a palindrome (412313141313214).

The spelling of 210112021102202 in words is "two hundred ten trillion, one hundred twelve billion, twenty-one million, one hundred two thousand, two hundred two".