575000552557 has 2 divisors, whose sum is σ = 575000552558. Its totient is φ = 575000552556.

The previous prime is 575000552549. The next prime is 575000552591. The reversal of 575000552557 is 755255000575.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 570136745476 + 4863807081 = 755074^2 + 69741^2 .

It is a cyclic number.

It is not a de Polignac number, because 575000552557 - 2³ = 575000552549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (575000552857) 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, 287500276278 + 287500276279.

It is an arithmetic number, because the mean of its divisors is an integer number (287500276279).

Almost surely, 2^575000552557 is an apocalyptic number.

It is an amenable number.

575000552557 is a deficient number, since it is larger than the sum of its proper divisors (1).

575000552557 is an equidigital number, since it uses as much as digits as its factorization.

575000552557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1531250, while the sum is 46.

The spelling of 575000552557 in words is "five hundred seventy-five billion, five hundred fifty-two thousand, five hundred fifty-seven".