2022212010112 has 64 divisors (see below), whose sum is σ = 4651609011840. Its totient is φ = 857727590400.

The previous prime is 2022212010047. The next prime is 2022212010149. The reversal of 2022212010112 is 2110102122202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11546764 + ... + 11720587.

It is an arithmetic number, because the mean of its divisors is an integer number (72681390810).

Almost surely, 2^{2022212010112} is an apocalyptic number.

It is an amenable number.

2022212010112 is an abundant number, since it is smaller than the sum of its proper divisors (2629397001728).

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

2022212010112 is an equidigital number, since it uses as much as digits as its factorization.

2022212010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23267469 (or 23267457 counting only the distinct ones).

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

Adding to 2022212010112 its reverse (2110102122202), we get a palindrome (4132314132314).

The spelling of 2022212010112 in words is "two trillion, twenty-two billion, two hundred twelve million, ten thousand, one hundred twelve".