3424021440043 has 4 divisors (see below), whose sum is σ = 3425474145600. Its totient is φ = 3422568734488.

The previous prime is 3424021440023. The next prime is 3424021440139. The reversal of 3424021440043 is 3400441204243.

3424021440043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3424021440043 - 2⁴¹ = 1224998184491 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3424021439987 and 3424021440014.

It is not an unprimeable number, because it can be changed into a prime (3424021440023) 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, 726349243 + ... + 726353956.

It is an arithmetic number, because the mean of its divisors is an integer number (856368536400).

Almost surely, 2^{3424021440043} is an apocalyptic number.

3424021440043 is a deficient number, since it is larger than the sum of its proper divisors (1452705557).

3424021440043 is a wasteful number, since it uses less digits than its factorization.

3424021440043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452705556.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 3424021440043 its reverse (3400441204243), we get a palindrome (6824462644286).

The spelling of 3424021440043 in words is "three trillion, four hundred twenty-four billion, twenty-one million, four hundred forty thousand, forty-three".