2022021023112 has 48 divisors (see below), whose sum is σ = 5592824115840. Its totient is φ = 659666431968.

The previous prime is 2022021023093. The next prime is 2022021023131. The reversal of 2022021023112 is 2113201202202.

2022021023112 is a `hidden beast` number, since 2 + 0 + 220 + 210 + 231 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2022021023093) and next prime (2022021023131).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 298758588 + ... + 298765355.

It is an arithmetic number, because the mean of its divisors is an integer number (116517169080).

Almost surely, 2^{2022021023112} is an apocalyptic number.

It is an amenable number.

2022021023112 is an abundant number, since it is smaller than the sum of its proper divisors (3570803092728).

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

2022021023112 is a wasteful number, since it uses less digits than its factorization.

2022021023112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597524002 (or 597523995 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2022021023112 its reverse (2113201202202), we get a palindrome (4135222225314).

The spelling of 2022021023112 in words is "two trillion, twenty-two billion, twenty-one million, twenty-three thousand, one hundred twelve".