43023230343 has 24 divisors (see below), whose sum is σ = 64298117520. Its totient is φ = 27688577280.

The previous prime is 43023230303. The next prime is 43023230357. The reversal of 43023230343 is 34303232034.

43023230343 is a `hidden beast` number, since 4 + 302 + 323 + 0 + 34 + 3 = 666.

It is not a de Polignac number, because 43023230343 - 2⁸ = 43023230087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43023230303) 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, 2424463 + ... + 2442143.

It is an arithmetic number, because the mean of its divisors is an integer number (2679088230).

Almost surely, 2^43023230343 is an apocalyptic number.

43023230343 is a deficient number, since it is larger than the sum of its proper divisors (21274887177).

43023230343 is a wasteful number, since it uses less digits than its factorization.

43023230343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27039 (or 27036 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 43023230343 its reverse (34303232034), we get a palindrome (77326462377).

The spelling of 43023230343 in words is "forty-three billion, twenty-three million, two hundred thirty thousand, three hundred forty-three".