57792663559 has 2 divisors, whose sum is σ = 57792663560. Its totient is φ = 57792663558.

The previous prime is 57792663479. The next prime is 57792663571. The reversal of 57792663559 is 95536629775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57792663559 - 2¹⁷ = 57792532487 is a prime.

It is a super-2 number, since 2×57792663559² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 57792663559.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57792603559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28896331779 + 28896331780.

It is an arithmetic number, because the mean of its divisors is an integer number (28896331780).

Almost surely, 2^57792663559 is an apocalyptic number.

57792663559 is a deficient number, since it is larger than the sum of its proper divisors (1).

57792663559 is an equidigital number, since it uses as much as digits as its factorization.

57792663559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 107163000, while the sum is 64.

The spelling of 57792663559 in words is "fifty-seven billion, seven hundred ninety-two million, six hundred sixty-three thousand, five hundred fifty-nine".