57059334797 has 2 divisors, whose sum is σ = 57059334798. Its totient is φ = 57059334796.

The previous prime is 57059334763. The next prime is 57059334799. The reversal of 57059334797 is 79743395075.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47606439721 + 9452895076 = 218189^2 + 97226^2 .

It is a cyclic number.

It is not a de Polignac number, because 57059334797 - 2²⁰ = 57058286221 is a prime.

It is a super-2 number, since 2×57059334797² (a number of 22 digits) contains 22 as substring.

Together with 57059334799, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57059334799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28529667398 + 28529667399.

It is an arithmetic number, because the mean of its divisors is an integer number (28529667399).

Almost surely, 2^57059334797 is an apocalyptic number.

It is an amenable number.

57059334797 is a deficient number, since it is larger than the sum of its proper divisors (1).

57059334797 is an equidigital number, since it uses as much as digits as its factorization.

57059334797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25004700, while the sum is 59.

The spelling of 57059334797 in words is "fifty-seven billion, fifty-nine million, three hundred thirty-four thousand, seven hundred ninety-seven".