10404330443 has 8 divisors (see below), whose sum is σ = 11209287936. Its totient is φ = 9600033600.

The previous prime is 10404330427. The next prime is 10404330449. The reversal of 10404330443 is 34403340401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10404330443 - 2⁴ = 10404330427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10404330449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132203 + ... + 195668.

It is an arithmetic number, because the mean of its divisors is an integer number (1401160992).

Almost surely, 2^10404330443 is an apocalyptic number.

10404330443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10404330443 is a deficient number, since it is larger than the sum of its proper divisors (804957493).

10404330443 is a wasteful number, since it uses less digits than its factorization.

10404330443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330325.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 10404330443 its reverse (34403340401), we get a palindrome (44807670844).

The spelling of 10404330443 in words is "ten billion, four hundred four million, three hundred thirty thousand, four hundred forty-three".