43230011530 has 32 divisors (see below), whose sum is σ = 80080202880. Its totient is φ = 16790316480.

The previous prime is 43230011527. The next prime is 43230011543. The reversal of 43230011530 is 3511003234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62691 + ... + 300649.

It is an arithmetic number, because the mean of its divisors is an integer number (2502506340).

Almost surely, 2^43230011530 is an apocalyptic number.

43230011530 is a deficient number, since it is larger than the sum of its proper divisors (36850191350).

43230011530 is a wasteful number, since it uses less digits than its factorization.

43230011530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238494.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 43230011530 its reverse (3511003234), we get a palindrome (46741014764).

The spelling of 43230011530 in words is "forty-three billion, two hundred thirty million, eleven thousand, five hundred thirty".