533044334442 has 8 divisors (see below), whose sum is σ = 1066088668896. Its totient is φ = 177681444812.

The previous prime is 533044334441. The next prime is 533044334477. The reversal of 533044334442 is 244433440335.

It is a sphenic number, since it is the product of 3 distinct primes.

533044334442 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 533044334442.

It is not an unprimeable number, because it can be changed into a prime (533044334441) 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, 44420361198 + ... + 44420361209.

It is an arithmetic number, because the mean of its divisors is an integer number (133261083612).

Almost surely, 2^533044334442 is an apocalyptic number.

533044334442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533044334442 is a wasteful number, since it uses less digits than its factorization.

533044334442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88840722412.

The product of its (nonzero) digits is 829440, while the sum is 39.

Adding to 533044334442 its reverse (244433440335), we get a palindrome (777477774777).

The spelling of 533044334442 in words is "five hundred thirty-three billion, forty-four million, three hundred thirty-four thousand, four hundred forty-two".