2212200112210 has 64 divisors (see below), whose sum is σ = 4567416595200. Its totient is φ = 763964409600.

The previous prime is 2212200112193. The next prime is 2212200112211. The reversal of 2212200112210 is 122110022122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2212200112211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5489670 + ... + 5878849.

It is an arithmetic number, because the mean of its divisors is an integer number (71365884300).

Almost surely, 2^{2212200112210} is an apocalyptic number.

2212200112210 is an abundant number, since it is smaller than the sum of its proper divisors (2355216482990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2212200112210 is a wasteful number, since it uses less digits than its factorization.

2212200112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11368627.

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

Adding to 2212200112210 its reverse (122110022122), we get a palindrome (2334310134332).

The spelling of 2212200112210 in words is "two trillion, two hundred twelve billion, two hundred million, one hundred twelve thousand, two hundred ten".