4003434004019 has 4 divisors (see below), whose sum is σ = 4003438022544. Its totient is φ = 4003429985496.

The previous prime is 4003434004007. The next prime is 4003434004051. The reversal of 4003434004019 is 9104004343004.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4003434004019 - 2²⁰ = 4003432955443 is a prime.

It is a super-2 number, since 2×4003434004019² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4003434024019) 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 3 ways as a sum of consecutive naturals, for example, 729269 + ... + 2922105.

It is an arithmetic number, because the mean of its divisors is an integer number (1000859505636).

Almost surely, 2^{4003434004019} is an apocalyptic number.

4003434004019 is a deficient number, since it is larger than the sum of its proper divisors (4018525).

4003434004019 is a wasteful number, since it uses less digits than its factorization.

4003434004019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4018524.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 4003434004019 in words is "four trillion, three billion, four hundred thirty-four million, four thousand, nineteen".