43402344434003 has 12 divisors (see below), whose sum is σ = 44488354308024. Its totient is φ = 42342230841600.

The previous prime is 43402344433991. The next prime is 43402344434051. The reversal of 43402344434003 is 30043444320434.

43402344434003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 43402344434003 - 2⁶ = 43402344433939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43402344434093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47884808 + ... + 48782778.

It is an arithmetic number, because the mean of its divisors is an integer number (3707362859002).

Almost surely, 2^{43402344434003} is an apocalyptic number.

43402344434003 is a deficient number, since it is larger than the sum of its proper divisors (1086009874021).

43402344434003 is an equidigital number, since it uses as much as digits as its factorization.

43402344434003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926806 (or 926765 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 43402344434003 its reverse (30043444320434), we get a palindrome (73445788754437).

The spelling of 43402344434003 in words is "forty-three trillion, four hundred two billion, three hundred forty-four million, four hundred thirty-four thousand, three".