550141802179 has 2 divisors, whose sum is σ = 550141802180. Its totient is φ = 550141802178.

The previous prime is 550141802137. The next prime is 550141802213. The reversal of 550141802179 is 971208141055.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550141802179 is a prime.

It is not a weakly prime, because it can be changed into another prime (550141802479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275070901089 + 275070901090.

It is an arithmetic number, because the mean of its divisors is an integer number (275070901090).

Almost surely, 2^550141802179 is an apocalyptic number.

550141802179 is a deficient number, since it is larger than the sum of its proper divisors (1).

550141802179 is an equidigital number, since it uses as much as digits as its factorization.

550141802179 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 43.

The spelling of 550141802179 in words is "five hundred fifty billion, one hundred forty-one million, eight hundred two thousand, one hundred seventy-nine".