210212221002010 has 16 divisors (see below), whose sum is σ = 382940817055776. Its totient is φ = 83071817455888.

The previous prime is 210212221001989. The next prime is 210212221002023. The reversal of 210212221002010 is 10200122212012.

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, 126633867244 + ... + 126633868903.

It is an arithmetic number, because the mean of its divisors is an integer number (23933801065986).

Almost surely, 2^{210212221002010} is an apocalyptic number.

210212221002010 is a deficient number, since it is larger than the sum of its proper divisors (172728596053766).

210212221002010 is a wasteful number, since it uses less digits than its factorization.

210212221002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253267736237.

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

Adding to 210212221002010 its reverse (10200122212012), we get a palindrome (220412343214022).

The spelling of 210212221002010 in words is "two hundred ten trillion, two hundred twelve billion, two hundred twenty-one million, two thousand, ten".