552775552817 has 2 divisors, whose sum is σ = 552775552818. Its totient is φ = 552775552816.

The previous prime is 552775552649. The next prime is 552775552841. The reversal of 552775552817 is 718255577255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 457565662096 + 95209890721 = 676436^2 + 308561^2 .

It is a cyclic number.

It is not a de Polignac number, because 552775552817 - 2²⁰ = 552774504241 is a prime.

It is not a weakly prime, because it can be changed into another prime (552775552877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276387776408 + 276387776409.

It is an arithmetic number, because the mean of its divisors is an integer number (276387776409).

Almost surely, 2^552775552817 is an apocalyptic number.

It is an amenable number.

552775552817 is a deficient number, since it is larger than the sum of its proper divisors (1).

552775552817 is an equidigital number, since it uses as much as digits as its factorization.

552775552817 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34300000, while the sum is 59.

The spelling of 552775552817 in words is "five hundred fifty-two billion, seven hundred seventy-five million, five hundred fifty-two thousand, eight hundred seventeen".