2020202011112 has 16 divisors (see below), whose sum is σ = 3791545658340. Its totient is φ = 1009123168896.

The previous prime is 2020202011109. The next prime is 2020202011151. The reversal of 2020202011112 is 2111102020202.

It can be written as a sum of positive squares in 2 ways, for example, as 2019223948036 + 978063076 = 1420994^2 + 31274^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122220803 + ... + 122237330.

Almost surely, 2^{2020202011112} is an apocalyptic number.

It is an amenable number.

2020202011112 is a deficient number, since it is larger than the sum of its proper divisors (1771343647228).

2020202011112 is a wasteful number, since it uses less digits than its factorization.

2020202011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244459172 (or 244459168 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2020202011112 its reverse (2111102020202), we get a palindrome (4131304031314).

The spelling of 2020202011112 in words is "two trillion, twenty billion, two hundred two million, eleven thousand, one hundred twelve".