2303232112 has 20 divisors (see below), whose sum is σ = 4483668136. Its totient is φ = 1146156480.

The previous prime is 2303232089. The next prime is 2303232181. The reversal of 2303232112 is 2112323032.

It is a self number, because there is not a number n which added to its sum of digits gives 2303232112.

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, 337743 + ... + 344494.

Almost surely, 2^2303232112 is an apocalyptic number.

It is an amenable number.

2303232112 is a deficient number, since it is larger than the sum of its proper divisors (2180436024).

2303232112 is a wasteful number, since it uses less digits than its factorization.

2303232112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682456 (or 682450 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2303232112 is about 47992.0005000833. Note that the first 3 decimals coincide. The cubic root of 2303232112 is about 1320.6241523330.

Adding to 2303232112 its reverse (2112323032), we get a palindrome (4415555144).

The spelling of 2303232112 in words is "two billion, three hundred three million, two hundred thirty-two thousand, one hundred twelve".