552505250303 has 4 divisors (see below), whose sum is σ = 552512588640. Its totient is φ = 552497911968.

The previous prime is 552505250299. The next prime is 552505250441. The reversal of 552505250303 is 303052505255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303052505255 = 5 ⋅60610501051.

It is a cyclic number.

It is not a de Polignac number, because 552505250303 - 2² = 552505250299 is a prime.

It is a super-2 number, since 2×552505250303² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552505250203) 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 3 ways as a sum of consecutive naturals, for example, 3555050 + ... + 3707207.

It is an arithmetic number, because the mean of its divisors is an integer number (138128147160).

Almost surely, 2^552505250303 is an apocalyptic number.

552505250303 is a deficient number, since it is larger than the sum of its proper divisors (7338337).

552505250303 is an equidigital number, since it uses as much as digits as its factorization.

552505250303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7338336.

The product of its (nonzero) digits is 112500, while the sum is 35.

Adding to 552505250303 its reverse (303052505255), we get a palindrome (855557755558).

The spelling of 552505250303 in words is "five hundred fifty-two billion, five hundred five million, two hundred fifty thousand, three hundred three".