210002022202202 has 16 divisors (see below), whose sum is σ = 315978941795400. Its totient is φ = 104675992257600.

The previous prime is 210002022202187. The next prime is 210002022202223. The reversal of 210002022202202 is 202202220200012.

It can be written as a sum of positive squares in 4 ways, for example, as 104791439559361 + 105210582642841 = 10236769^2 + 10257221^2 .

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, 69516677 + ... + 72474632.

Almost surely, 2^{210002022202202} is an apocalyptic number.

210002022202202 is a deficient number, since it is larger than the sum of its proper divisors (105976919593198).

210002022202202 is a wasteful number, since it uses less digits than its factorization.

210002022202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141993601.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 210002022202202 its reverse (202202220200012), we get a palindrome (412204242402214).

The spelling of 210002022202202 in words is "two hundred ten trillion, two billion, twenty-two million, two hundred two thousand, two hundred two".