2320032112 has 10 divisors (see below), whose sum is σ = 4495062248. Its totient is φ = 1160016048.

The previous prime is 2320032089. The next prime is 2320032131. The reversal of 2320032112 is 2112300232.

It is a super-2 number, since 2×2320032112² = 10765098001422361088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 145002007 = 2320032112 / (2 + 3 + 2 + 0 + 0 + 3 + 2 + 1 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72500988 + ... + 72501019.

Almost surely, 2^2320032112 is an apocalyptic number.

It is an amenable number.

2320032112 is a deficient number, since it is larger than the sum of its proper divisors (2175030136).

2320032112 is a wasteful number, since it uses less digits than its factorization.

2320032112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145002015 (or 145002009 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2320032112 is about 48166.7116585718. The cubic root of 2320032112 is about 1323.8272974141.

Adding to 2320032112 its reverse (2112300232), we get a palindrome (4432332344).

The spelling of 2320032112 in words is "two billion, three hundred twenty million, thirty-two thousand, one hundred twelve".