575297963077 has 2 divisors, whose sum is σ = 575297963078. Its totient is φ = 575297963076.

The previous prime is 575297963057. The next prime is 575297963111. The reversal of 575297963077 is 770369792575.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 569550958596 + 5747004481 = 754686^2 + 75809^2 .

It is a cyclic number.

It is not a de Polignac number, because 575297963077 - 2¹⁹ = 575297438789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (575297963057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287648981538 + 287648981539.

It is an arithmetic number, because the mean of its divisors is an integer number (287648981539).

Almost surely, 2^575297963077 is an apocalyptic number.

It is an amenable number.

575297963077 is a deficient number, since it is larger than the sum of its proper divisors (1).

575297963077 is an equidigital number, since it uses as much as digits as its factorization.

575297963077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 175032900, while the sum is 67.

The spelling of 575297963077 in words is "five hundred seventy-five billion, two hundred ninety-seven million, nine hundred sixty-three thousand, seventy-seven".