43104243232 has 12 divisors (see below), whose sum is σ = 84861478926. Its totient is φ = 21552121600.

The previous prime is 43104243209. The next prime is 43104243233. The reversal of 43104243232 is 23234240134.

It can be written as a sum of positive squares in only one way, i.e., 43099420816 + 4822416 = 207604^2 + 2196^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 43104243232.

It is not an unprimeable number, because it can be changed into a prime (43104243233) by changing a digit.

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 as a sum of consecutive naturals, namely, 673503769 + ... + 673503832.

Almost surely, 2^43104243232 is an apocalyptic number.

It is an amenable number.

43104243232 is a deficient number, since it is larger than the sum of its proper divisors (41757235694).

43104243232 is a wasteful number, since it uses less digits than its factorization.

43104243232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347007611 (or 1347007603 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 43104243232 its reverse (23234240134), we get a palindrome (66338483366).

The spelling of 43104243232 in words is "forty-three billion, one hundred four million, two hundred forty-three thousand, two hundred thirty-two".