2020216232 has 16 divisors (see below), whose sum is σ = 3796348500. Its totient is φ = 1007856640.

The previous prime is 2020216229. The next prime is 2020216271. The reversal of 2020216232 is 2326120202.

It can be written as a sum of positive squares in 2 ways, for example, as 1803361156 + 216855076 = 42466^2 + 14726^2 .

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, 277619 + ... + 284802.

Almost surely, 2^2020216232 is an apocalyptic number.

It is an amenable number.

2020216232 is a deficient number, since it is larger than the sum of its proper divisors (1776132268).

2020216232 is a wasteful number, since it uses less digits than its factorization.

2020216232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562876 (or 562872 counting only the distinct ones).

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

The square root of 2020216232 is about 44946.8155935434. The cubic root of 2020216232 is about 1264.1519689232.

Adding to 2020216232 its reverse (2326120202), we get a palindrome (4346336434).

The spelling of 2020216232 in words is "two billion, twenty million, two hundred sixteen thousand, two hundred thirty-two".