2110120222210 has 64 divisors (see below), whose sum is σ = 5099703162624. Its totient is φ = 607107513600.

The previous prime is 2110120222187. The next prime is 2110120222229. The reversal of 2110120222210 is 122220210112.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105390601 + ... + 105410620.

It is an arithmetic number, because the mean of its divisors is an integer number (79682861916).

Almost surely, 2^{2110120222210} is an apocalyptic number.

2110120222210 is an abundant number, since it is smaller than the sum of its proper divisors (2989582940414).

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

2110120222210 is a wasteful number, since it uses less digits than its factorization.

2110120222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210801259.

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

Adding to 2110120222210 its reverse (122220210112), we get a palindrome (2232340432322).

The spelling of 2110120222210 in words is "two trillion, one hundred ten billion, one hundred twenty million, two hundred twenty-two thousand, two hundred ten".