2022112101112 has 16 divisors (see below), whose sum is σ = 3792675837600. Its totient is φ = 1010731877760.

The previous prime is 2022112101089. The next prime is 2022112101211. The reversal of 2022112101112 is 2111012112202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40495089 + ... + 40544992.

It is an arithmetic number, because the mean of its divisors is an integer number (237042239850).

Almost surely, 2^{2022112101112} is an apocalyptic number.

It is an amenable number.

2022112101112 is a deficient number, since it is larger than the sum of its proper divisors (1770563736488).

2022112101112 is a wasteful number, since it uses less digits than its factorization.

2022112101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81043206 (or 81043202 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2022112101112 its reverse (2111012112202), we get a palindrome (4133124213314).

The spelling of 2022112101112 in words is "two trillion, twenty-two billion, one hundred twelve million, one hundred one thousand, one hundred twelve".