2020022220112 has 40 divisors (see below), whose sum is σ = 4217743554080. Its totient is φ = 931678796160.

The previous prime is 2020022220089. The next prime is 2020022220113. The reversal of 2020022220112 is 2110222200202.

It is a super-3 number, since 3×2020022220112³ (a number of 38 digits) contains 333 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020022220113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3024714 + ... + 3631657.

It is an arithmetic number, because the mean of its divisors is an integer number (105443588852).

Almost surely, 2^{2020022220112} is an apocalyptic number.

It is an amenable number.

2020022220112 is an abundant number, since it is smaller than the sum of its proper divisors (2197721333968).

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

2020022220112 is a wasteful number, since it uses less digits than its factorization.

2020022220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6657851 (or 6657845 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2020022220112 its reverse (2110222200202), we get a palindrome (4130244420314).

The spelling of 2020022220112 in words is "two trillion, twenty billion, twenty-two million, two hundred twenty thousand, one hundred twelve".