550324002433 has 2 divisors, whose sum is σ = 550324002434. Its totient is φ = 550324002432.

The previous prime is 550324002413. The next prime is 550324002457. The reversal of 550324002433 is 334200423055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 447143641344 + 103180361089 = 668688^2 + 321217^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550324002433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550324002395 and 550324002404.

It is not a weakly prime, because it can be changed into another prime (550324002413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275162001216 + 275162001217.

It is an arithmetic number, because the mean of its divisors is an integer number (275162001217).

Almost surely, 2^550324002433 is an apocalyptic number.

It is an amenable number.

550324002433 is a deficient number, since it is larger than the sum of its proper divisors (1).

550324002433 is an equidigital number, since it uses as much as digits as its factorization.

550324002433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 550324002433 its reverse (334200423055), we get a palindrome (884524425488).

The spelling of 550324002433 in words is "five hundred fifty billion, three hundred twenty-four million, two thousand, four hundred thirty-three".