550025752853 has 2 divisors, whose sum is σ = 550025752854. Its totient is φ = 550025752852.

The previous prime is 550025752847. The next prime is 550025752919. The reversal of 550025752853 is 358257520055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 531788060644 + 18237692209 = 729238^2 + 135047^2 .

It is a cyclic number.

It is not a de Polignac number, because 550025752853 - 2¹² = 550025748757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550025752798 and 550025752807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550025752253) 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, 275012876426 + 275012876427.

It is an arithmetic number, because the mean of its divisors is an integer number (275012876427).

Almost surely, 2^550025752853 is an apocalyptic number.

It is an amenable number.

550025752853 is a deficient number, since it is larger than the sum of its proper divisors (1).

550025752853 is an equidigital number, since it uses as much as digits as its factorization.

550025752853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100000, while the sum is 47.

The spelling of 550025752853 in words is "five hundred fifty billion, twenty-five million, seven hundred fifty-two thousand, eight hundred fifty-three".