2020222012112 has 20 divisors (see below), whose sum is σ = 3914205445056. Its totient is φ = 1010104477920.

The previous prime is 2020222012073. The next prime is 2020222012117. The reversal of 2020222012112 is 2112102220202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020222012117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3015593 + ... + 3624119.

Almost surely, 2^{2020222012112} is an apocalyptic number.

It is an amenable number.

2020222012112 is a deficient number, since it is larger than the sum of its proper divisors (1893983432944).

2020222012112 is a wasteful number, since it uses less digits than its factorization.

2020222012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816026 (or 816020 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2020222012112 its reverse (2112102220202), we get a palindrome (4132324232314).

The spelling of 2020222012112 in words is "two trillion, twenty billion, two hundred twenty-two million, twelve thousand, one hundred twelve".