2030443112 has 16 divisors (see below), whose sum is σ = 3810053700. Its totient is φ = 1014428800.

The previous prime is 2030443111. The next prime is 2030443153. The reversal of 2030443112 is 2113440302.

It can be written as a sum of positive squares in 2 ways, for example, as 2002204516 + 28238596 = 44746^2 + 5314^2 .

It is not an unprimeable number, because it can be changed into a prime (2030443111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88139 + ... + 108762.

Almost surely, 2^2030443112 is an apocalyptic number.

It is an amenable number.

2030443112 is a deficient number, since it is larger than the sum of its proper divisors (1779610588).

2030443112 is a wasteful number, since it uses less digits than its factorization.

2030443112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198196 (or 198192 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2030443112 is about 45060.4384355057. The cubic root of 2030443112 is about 1266.2815389933.

Adding to 2030443112 its reverse (2113440302), we get a palindrome (4143883414).

The spelling of 2030443112 in words is "two billion, thirty million, four hundred forty-three thousand, one hundred twelve".