2020432112 has 20 divisors (see below), whose sum is σ = 4010066256. Its totient is φ = 985576320.

The previous prime is 2020432093. The next prime is 2020432121. The reversal of 2020432112 is 2112340202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539308 + ... + 1540619.

Almost surely, 2^2020432112 is an apocalyptic number.

It is an amenable number.

2020432112 is a deficient number, since it is larger than the sum of its proper divisors (1989634144).

2020432112 is a wasteful number, since it uses less digits than its factorization.

2020432112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3079976 (or 3079970 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2020432112 is about 44949.2170343378. The cubic root of 2020432112 is about 1264.1969963485.

Adding to 2020432112 its reverse (2112340202), we get a palindrome (4132772314).

The spelling of 2020432112 in words is "two billion, twenty million, four hundred thirty-two thousand, one hundred twelve".