2304143045 has 16 divisors (see below), whose sum is σ = 2868989952. Its totient is φ = 1774586880.

The previous prime is 2304143027. The next prime is 2304143081. The reversal of 2304143045 is 5403414032.

2304143045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2304143045 - 2¹⁴ = 2304126661 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8597 + ... + 68426.

It is an arithmetic number, because the mean of its divisors is an integer number (179311872).

Almost surely, 2^2304143045 is an apocalyptic number.

It is an amenable number.

2304143045 is a deficient number, since it is larger than the sum of its proper divisors (564846907).

2304143045 is a wasteful number, since it uses less digits than its factorization.

2304143045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77252.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2304143045 is about 48001.4900289564. The cubic root of 2304143045 is about 1320.7982325676.

Adding to 2304143045 its reverse (5403414032), we get a palindrome (7707557077).

The spelling of 2304143045 in words is "two billion, three hundred four million, one hundred forty-three thousand, forty-five".