552303051443 has 16 divisors (see below), whose sum is σ = 648971635200. Its totient is φ = 463391016480.

The previous prime is 552303051439. The next prime is 552303051449. The reversal of 552303051443 is 344150303255.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 552303051443 - 2² = 552303051439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552303051449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504248 + ... + 1165706.

It is an arithmetic number, because the mean of its divisors is an integer number (40560727200).

Almost surely, 2^552303051443 is an apocalyptic number.

552303051443 is a deficient number, since it is larger than the sum of its proper divisors (96668583757).

552303051443 is a wasteful number, since it uses less digits than its factorization.

552303051443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667322.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 552303051443 its reverse (344150303255), we get a palindrome (896453354698).

The spelling of 552303051443 in words is "five hundred fifty-two billion, three hundred three million, fifty-one thousand, four hundred forty-three".