4043315533043 has 8 divisors (see below), whose sum is σ = 4295971322640. Its totient is φ = 3805473438240.

The previous prime is 4043315533027. The next prime is 4043315533087. The reversal of 4043315533043 is 3403355133404.

It is not a de Polignac number, because 4043315533043 - 2⁴ = 4043315533027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4043315532988 and 4043315533006.

It is not an unprimeable number, because it can be changed into a prime (4043315533003) 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 7 ways as a sum of consecutive naturals, for example, 411486593 + ... + 411496418.

It is an arithmetic number, because the mean of its divisors is an integer number (536996415330).

Almost surely, 2^{4043315533043} is an apocalyptic number.

4043315533043 is a deficient number, since it is larger than the sum of its proper divisors (252655789597).

4043315533043 is an frugal number, since it uses more digits than its factorization.

4043315533043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822983062 (or 822983028 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 38.

The spelling of 4043315533043 in words is "four trillion, forty-three billion, three hundred fifteen million, five hundred thirty-three thousand, forty-three".