550106127443 has 2 divisors, whose sum is σ = 550106127444. Its totient is φ = 550106127442.

The previous prime is 550106127433. The next prime is 550106127451. The reversal of 550106127443 is 344721601055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550106127443 - 2⁸ = 550106127187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550106127397 and 550106127406.

It is not a weakly prime, because it can be changed into another prime (550106127433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275053063721 + 275053063722.

It is an arithmetic number, because the mean of its divisors is an integer number (275053063722).

Almost surely, 2^550106127443 is an apocalyptic number.

550106127443 is a deficient number, since it is larger than the sum of its proper divisors (1).

550106127443 is an equidigital number, since it uses as much as digits as its factorization.

550106127443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 38.

Adding to 550106127443 its reverse (344721601055), we get a palindrome (894827728498).

The spelling of 550106127443 in words is "five hundred fifty billion, one hundred six million, one hundred twenty-seven thousand, four hundred forty-three".