550025752847 has 2 divisors, whose sum is σ = 550025752848. Its totient is φ = 550025752846.

The previous prime is 550025752763. The next prime is 550025752853. The reversal of 550025752847 is 748257520055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550025752847 - 2¹² = 550025748751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550025752795 and 550025752804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550025752747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275012876423 + 275012876424.

It is an arithmetic number, because the mean of its divisors is an integer number (275012876424).

Almost surely, 2^550025752847 is an apocalyptic number.

550025752847 is a deficient number, since it is larger than the sum of its proper divisors (1).

550025752847 is an equidigital number, since it uses as much as digits as its factorization.

550025752847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3920000, while the sum is 50.

The spelling of 550025752847 in words is "five hundred fifty billion, twenty-five million, seven hundred fifty-two thousand, eight hundred forty-seven".