555275053 has 2 divisors, whose sum is σ = 555275054. Its totient is φ = 555275052.

The previous prime is 555275051. The next prime is 555275081. The reversal of 555275053 is 350572555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312476329 + 242798724 = 17677^2 + 15582^2 .

It is a cyclic number.

It is not a de Polignac number, because 555275053 - 2¹ = 555275051 is a prime.

Together with 555275051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (555275051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277637526 + 277637527.

It is an arithmetic number, because the mean of its divisors is an integer number (277637527).

Almost surely, 2^555275053 is an apocalyptic number.

It is an amenable number.

555275053 is a deficient number, since it is larger than the sum of its proper divisors (1).

555275053 is an equidigital number, since it uses as much as digits as its factorization.

555275053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 131250, while the sum is 37.

The square root of 555275053 is about 23564.2749304960. The cubic root of 555275053 is about 821.9323123936.

The spelling of 555275053 in words is "five hundred fifty-five million, two hundred seventy-five thousand, fifty-three".