43344043404 has 24 divisors (see below), whose sum is σ = 107085284208. Its totient is φ = 13598131200.

The previous prime is 43344043397. The next prime is 43344043409. The reversal of 43344043404 is 40434044334.

It is not an unprimeable number, because it can be changed into a prime (43344043409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106235197 + ... + 106235604.

It is an arithmetic number, because the mean of its divisors is an integer number (4461886842).

Almost surely, 2^43344043404 is an apocalyptic number.

It is an amenable number.

43344043404 is an abundant number, since it is smaller than the sum of its proper divisors (63741240804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43344043404 is a wasteful number, since it uses less digits than its factorization.

43344043404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212470825 (or 212470823 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 43344043404 its reverse (40434044334), we get a palindrome (83778087738).

The spelling of 43344043404 in words is "forty-three billion, three hundred forty-four million, forty-three thousand, four hundred four".