2022120211112 has 64 divisors (see below), whose sum is σ = 3818813040000. Its totient is φ = 1003806203904.

The previous prime is 2022120211093. The next prime is 2022120211129. The reversal of 2022120211112 is 2111120212202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 684766628 + ... + 684769580.

It is an arithmetic number, because the mean of its divisors is an integer number (59668953750).

Almost surely, 2^{2022120211112} is an apocalyptic number.

It is an amenable number.

2022120211112 is a deficient number, since it is larger than the sum of its proper divisors (1796692828888).

2022120211112 is a wasteful number, since it uses less digits than its factorization.

2022120211112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4290 (or 4286 counting only the distinct ones).

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

Adding to 2022120211112 its reverse (2111120212202), we get a palindrome (4133240423314).

The spelling of 2022120211112 in words is "two trillion, twenty-two billion, one hundred twenty million, two hundred eleven thousand, one hundred twelve".