210002201212210 has 16 divisors (see below), whose sum is σ = 412367958744192. Its totient is φ = 76364436804400.

The previous prime is 210002201212187. The next prime is 210002201212261. The reversal of 210002201212210 is 12212102200012.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954555459946 + ... + 954555460165.

It is an arithmetic number, because the mean of its divisors is an integer number (25772997421512).

Almost surely, 2^{210002201212210} is an apocalyptic number.

210002201212210 is a deficient number, since it is larger than the sum of its proper divisors (202365757531982).

210002201212210 is a wasteful number, since it uses less digits than its factorization.

210002201212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909110920129.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 210002201212210 its reverse (12212102200012), we get a palindrome (222214303412222).

The spelling of 210002201212210 in words is "two hundred ten trillion, two billion, two hundred one million, two hundred twelve thousand, two hundred ten".