210212210101202 has 8 divisors (see below), whose sum is σ = 315320345568396. Its totient is φ = 105105428245072.

The previous prime is 210212210101163. The next prime is 210212210101237. The reversal of 210212210101202 is 202101012212012.

It can be written as a sum of positive squares in 2 ways, for example, as 200872823507521 + 9339386593681 = 14172961^2 + 3056041^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338014433 + ... + 338635764.

Almost surely, 2^{210212210101202} is an apocalyptic number.

210212210101202 is a deficient number, since it is larger than the sum of its proper divisors (105108135467194).

210212210101202 is a wasteful number, since it uses less digits than its factorization.

210212210101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676805532.

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

Adding to 210212210101202 its reverse (202101012212012), we get a palindrome (412313222313214).

The spelling of 210212210101202 in words is "two hundred ten trillion, two hundred twelve billion, two hundred ten million, one hundred one thousand, two hundred two".