57358818263 has 2 divisors, whose sum is σ = 57358818264. Its totient is φ = 57358818262.

The previous prime is 57358818241. The next prime is 57358818277. The reversal of 57358818263 is 36281885375.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57358818263 - 2¹² = 57358814167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57358818199 and 57358818208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57358818163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28679409131 + 28679409132.

It is an arithmetic number, because the mean of its divisors is an integer number (28679409132).

Almost surely, 2^57358818263 is an apocalyptic number.

57358818263 is a deficient number, since it is larger than the sum of its proper divisors (1).

57358818263 is an equidigital number, since it uses as much as digits as its factorization.

57358818263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9676800, while the sum is 56.

The spelling of 57358818263 in words is "fifty-seven billion, three hundred fifty-eight million, eight hundred eighteen thousand, two hundred sixty-three".