550303105369 has 2 divisors, whose sum is σ = 550303105370. Its totient is φ = 550303105368.

The previous prime is 550303105361. The next prime is 550303105447. The reversal of 550303105369 is 963501303055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 544946622025 + 5356483344 = 738205^2 + 73188^2 .

It is a cyclic number.

It is not a de Polignac number, because 550303105369 - 2³ = 550303105361 is a prime.

It is a super-2 number, since 2×550303105369² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (550303105361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275151552684 + 275151552685.

It is an arithmetic number, because the mean of its divisors is an integer number (275151552685).

Almost surely, 2^550303105369 is an apocalyptic number.

It is an amenable number.

550303105369 is a deficient number, since it is larger than the sum of its proper divisors (1).

550303105369 is an equidigital number, since it uses as much as digits as its factorization.

550303105369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 182250, while the sum is 40.

The spelling of 550303105369 in words is "five hundred fifty billion, three hundred three million, one hundred five thousand, three hundred sixty-nine".