10043434404 has 24 divisors (see below), whose sum is σ = 26038533920. Its totient is φ = 3347811432.

The previous prime is 10043434381. The next prime is 10043434501. The reversal of 10043434404 is 40443434001.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46497274 + ... + 46497489.

Almost surely, 2^10043434404 is an apocalyptic number.

It is an amenable number.

10043434404 is an abundant number, since it is smaller than the sum of its proper divisors (15995099516).

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

10043434404 is a wasteful number, since it uses less digits than its factorization.

10043434404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92994776 (or 92994768 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 10043434404 its reverse (40443434001), we get a palindrome (50486868405).

The spelling of 10043434404 in words is "ten billion, forty-three million, four hundred thirty-four thousand, four hundred four".