2110021022212 has 24 divisors (see below), whose sum is σ = 3853153886400. Its totient is φ = 1009121626656.

The previous prime is 2110021022183. The next prime is 2110021022227. The reversal of 2110021022212 is 2122201200112.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 5581614 + ... + 5947642.

It is an arithmetic number, because the mean of its divisors is an integer number (160548078600).

Almost surely, 2^{2110021022212} is an apocalyptic number.

It is an amenable number.

2110021022212 is a deficient number, since it is larger than the sum of its proper divisors (1743132864188).

2110021022212 is a wasteful number, since it uses less digits than its factorization.

2110021022212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428715 (or 428713 counting only the distinct ones).

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

Adding to 2110021022212 its reverse (2122201200112), we get a palindrome (4232222222324).

The spelling of 2110021022212 in words is "two trillion, one hundred ten billion, twenty-one million, twenty-two thousand, two hundred twelve".