4405243044433 has 8 divisors (see below), whose sum is σ = 5492251068480. Its totient is φ = 3432656917680.

The previous prime is 4405243044373. The next prime is 4405243044487. The reversal of 4405243044433 is 3344403425044.

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 4405243044433 - 2⁴¹ = 2206219788881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4405243044533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28605474238 + ... + 28605474391.

It is an arithmetic number, because the mean of its divisors is an integer number (686531383560).

Almost surely, 2^{4405243044433} is an apocalyptic number.

It is an amenable number.

4405243044433 is a deficient number, since it is larger than the sum of its proper divisors (1087008024047).

4405243044433 is a wasteful number, since it uses less digits than its factorization.

4405243044433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57210948647.

The product of its (nonzero) digits is 1105920, while the sum is 40.

Adding to 4405243044433 its reverse (3344403425044), we get a palindrome (7749646469477).

The spelling of 4405243044433 in words is "four trillion, four hundred five billion, two hundred forty-three million, forty-four thousand, four hundred thirty-three".