57410648773 has 2 divisors, whose sum is σ = 57410648774. Its totient is φ = 57410648772.

The previous prime is 57410648731. The next prime is 57410648821. The reversal of 57410648773 is 37784601475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57392347489 + 18301284 = 239567^2 + 4278^2 .

It is a cyclic number.

It is not a de Polignac number, because 57410648773 - 2²¹ = 57408551621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57410648773.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57410648723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28705324386 + 28705324387.

It is an arithmetic number, because the mean of its divisors is an integer number (28705324387).

Almost surely, 2^57410648773 is an apocalyptic number.

It is an amenable number.

57410648773 is a deficient number, since it is larger than the sum of its proper divisors (1).

57410648773 is an equidigital number, since it uses as much as digits as its factorization.

57410648773 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 57410648773 in words is "fifty-seven billion, four hundred ten million, six hundred forty-eight thousand, seven hundred seventy-three".