57702380413 has 2 divisors, whose sum is σ = 57702380414. Its totient is φ = 57702380412.

The previous prime is 57702380357. The next prime is 57702380431. The reversal of 57702380413 is 31408320775.

It is a happy number.

Together with next prime (57702380431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57206115684 + 496264729 = 239178^2 + 22277^2 .

It is a cyclic number.

It is not a de Polignac number, because 57702380413 - 2²⁹ = 57165509501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57702380513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28851190206 + 28851190207.

It is an arithmetic number, because the mean of its divisors is an integer number (28851190207).

Almost surely, 2^57702380413 is an apocalyptic number.

It is an amenable number.

57702380413 is a deficient number, since it is larger than the sum of its proper divisors (1).

57702380413 is an equidigital number, since it uses as much as digits as its factorization.

57702380413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 57702380413 in words is "fifty-seven billion, seven hundred two million, three hundred eighty thousand, four hundred thirteen".