550671060061 has 2 divisors, whose sum is σ = 550671060062. Its totient is φ = 550671060060.

The previous prime is 550671059971. The next prime is 550671060077. The reversal of 550671060061 is 160060176055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 333893287225 + 216777772836 = 577835^2 + 465594^2 .

It is a cyclic number.

It is not a de Polignac number, because 550671060061 - 2¹⁹ = 550670535773 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550671060061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550671060361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275335530030 + 275335530031.

It is an arithmetic number, because the mean of its divisors is an integer number (275335530031).

Almost surely, 2^550671060061 is an apocalyptic number.

It is an amenable number.

550671060061 is a deficient number, since it is larger than the sum of its proper divisors (1).

550671060061 is an equidigital number, since it uses as much as digits as its factorization.

550671060061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 550671060061 in words is "five hundred fifty billion, six hundred seventy-one million, sixty thousand, sixty-one".