550222033247 has 2 divisors, whose sum is σ = 550222033248. Its totient is φ = 550222033246.

The previous prime is 550222033219. The next prime is 550222033253. The reversal of 550222033247 is 742330222055.

550222033247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550222033247 - 2⁶ = 550222033183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550222033217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275111016623 + 275111016624.

It is an arithmetic number, because the mean of its divisors is an integer number (275111016624).

Almost surely, 2^550222033247 is an apocalyptic number.

550222033247 is a deficient number, since it is larger than the sum of its proper divisors (1).

550222033247 is an equidigital number, since it uses as much as digits as its factorization.

550222033247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 35.

The spelling of 550222033247 in words is "five hundred fifty billion, two hundred twenty-two million, thirty-three thousand, two hundred forty-seven".