2222112210110 has 32 divisors (see below), whose sum is σ = 4308255598752. Its totient is φ = 820324287360.

The previous prime is 2222112210067. The next prime is 2222112210113. The reversal of 2222112210110 is 110122112222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222112210113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 815576 + ... + 2260395.

It is an arithmetic number, because the mean of its divisors is an integer number (134632987461).

Almost surely, 2^{2222112210110} is an apocalyptic number.

2222112210110 is a deficient number, since it is larger than the sum of its proper divisors (2086143388642).

2222112210110 is a wasteful number, since it uses less digits than its factorization.

2222112210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081548.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2222112210110 its reverse (110122112222), we get a palindrome (2332234322332).

The spelling of 2222112210110 in words is "two trillion, two hundred twenty-two billion, one hundred twelve million, two hundred ten thousand, one hundred ten".