2210220211210 has 16 divisors (see below), whose sum is σ = 4340068778592. Its totient is φ = 803716440400.

The previous prime is 2210220211169. The next prime is 2210220211219. The reversal of 2210220211210 is 121120220122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2210220211219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10046455396 + ... + 10046455615.

It is an arithmetic number, because the mean of its divisors is an integer number (271254298662).

Almost surely, 2^{2210220211210} is an apocalyptic number.

2210220211210 is a deficient number, since it is larger than the sum of its proper divisors (2129848567382).

2210220211210 is a wasteful number, since it uses less digits than its factorization.

2210220211210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20092911029.

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

Adding to 2210220211210 its reverse (121120220122), we get a palindrome (2331340431332).

The spelling of 2210220211210 in words is "two trillion, two hundred ten billion, two hundred twenty million, two hundred eleven thousand, two hundred ten".