552303455143 has 8 divisors (see below), whose sum is σ = 602897379840. Its totient is φ = 501773617080.

The previous prime is 552303455131. The next prime is 552303455167. The reversal of 552303455143 is 341554303255.

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 552303455143 - 2⁹ = 552303454631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 552303455096 and 552303455105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552303452143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16003633 + ... + 16038106.

It is an arithmetic number, because the mean of its divisors is an integer number (75362172480).

Almost surely, 2^552303455143 is an apocalyptic number.

552303455143 is a deficient number, since it is larger than the sum of its proper divisors (50593924697).

552303455143 is a wasteful number, since it uses less digits than its factorization.

552303455143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32043317.

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 552303455143 its reverse (341554303255), we get a palindrome (893857758398).

The spelling of 552303455143 in words is "five hundred fifty-two billion, three hundred three million, four hundred fifty-five thousand, one hundred forty-three".