43400110412 has 12 divisors (see below), whose sum is σ = 76067586000. Its totient is φ = 21666514416.

The previous prime is 43400110387. The next prime is 43400110417. The reversal of 43400110412 is 21401100434.

It is not an unprimeable number, because it can be changed into a prime (43400110417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8382287 + ... + 8387462.

It is an arithmetic number, because the mean of its divisors is an integer number (6338965500).

Almost surely, 2^43400110412 is an apocalyptic number.

It is an amenable number.

43400110412 is a deficient number, since it is larger than the sum of its proper divisors (32667475588).

43400110412 is a wasteful number, since it uses less digits than its factorization.

43400110412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16770400 (or 16770398 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 43400110412 its reverse (21401100434), we get a palindrome (64801210846).

The spelling of 43400110412 in words is "forty-three billion, four hundred million, one hundred ten thousand, four hundred twelve".