2222201210110 has 32 divisors (see below), whose sum is σ = 4648866462720. Its totient is φ = 748984038432.

The previous prime is 2222201210101. The next prime is 2222201210129. The reversal of 2222201210110 is 110121022222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 269027494 + ... + 269035753.

It is an arithmetic number, because the mean of its divisors is an integer number (145277076960).

Almost surely, 2^{2222201210110} is an apocalyptic number.

2222201210110 is an abundant number, since it is smaller than the sum of its proper divisors (2426665252610).

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

2222201210110 is a wasteful number, since it uses less digits than its factorization.

2222201210110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538063320.

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

Adding to 2222201210110 its reverse (110121022222), we get a palindrome (2332322232332).

The spelling of 2222201210110 in words is "two trillion, two hundred twenty-two billion, two hundred one million, two hundred ten thousand, one hundred ten".