2303144112 has 40 divisors (see below), whose sum is σ = 5952365056. Its totient is φ = 767382336.

The previous prime is 2303144089. The next prime is 2303144159. The reversal of 2303144112 is 2114413032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117993 + ... + 136119.

Almost surely, 2^2303144112 is an apocalyptic number.

It is an amenable number.

2303144112 is an abundant number, since it is smaller than the sum of its proper divisors (3649220944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2303144112 is a wasteful number, since it uses less digits than its factorization.

2303144112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20785 (or 20779 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2303144112 is about 47991.0836718655. The cubic root of 2303144112 is about 1320.6073330113.

Adding to 2303144112 its reverse (2114413032), we get a palindrome (4417557144).

The spelling of 2303144112 in words is "two billion, three hundred three million, one hundred forty-four thousand, one hundred twelve".