550205083 has 2 divisors, whose sum is σ = 550205084. Its totient is φ = 550205082.

The previous prime is 550205063. The next prime is 550205111. The reversal of 550205083 is 380502055.

It is an a-pointer prime, because the next prime (550205111) can be obtained adding 550205083 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 550205083 - 2¹⁷ = 550074011 is a prime.

It is not a weakly prime, because it can be changed into another prime (550205003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275102541 + 275102542.

It is an arithmetic number, because the mean of its divisors is an integer number (275102542).

Almost surely, 2^550205083 is an apocalyptic number.

550205083 is a deficient number, since it is larger than the sum of its proper divisors (1).

550205083 is an equidigital number, since it uses as much as digits as its factorization.

550205083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 550205083 is about 23456.4507758527. The cubic root of 550205083 is about 819.4230936211.

The spelling of 550205083 in words is "five hundred fifty million, two hundred five thousand, eighty-three".