2343043045 has 24 divisors (see below), whose sum is σ = 3442845600. Its totient is φ = 1522094112.

The previous prime is 2343043033. The next prime is 2343043049. The reversal of 2343043045 is 5403403432.

It is not a de Polignac number, because 2343043045 - 2⁷ = 2343042917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343043049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247015 + ... + 256324.

It is an arithmetic number, because the mean of its divisors is an integer number (143451900).

Almost surely, 2^2343043045 is an apocalyptic number.

It is an amenable number.

2343043045 is a deficient number, since it is larger than the sum of its proper divisors (1099802555).

2343043045 is a wasteful number, since it uses less digits than its factorization.

2343043045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503377 (or 503370 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 2343043045 is about 48404.9898770778. The cubic root of 2343043045 is about 1328.1896421741.

Adding to 2343043045 its reverse (5403403432), we get a palindrome (7746446477).

The spelling of 2343043045 in words is "two billion, three hundred forty-three million, forty-three thousand, forty-five".