58327807778047 has 2 divisors, whose sum is σ = 58327807778048. Its totient is φ = 58327807778046.

The previous prime is 58327807778033. The next prime is 58327807778117. The reversal of 58327807778047 is 74087770872385.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58327807778047 - 2⁷ = 58327807777919 is a prime.

It is a super-2 number, since 2×58327807778047² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58327807778017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29163903889023 + 29163903889024.

It is an arithmetic number, because the mean of its divisors is an integer number (29163903889024).

Almost surely, 2^{58327807778047} is an apocalyptic number.

58327807778047 is a deficient number, since it is larger than the sum of its proper divisors (1).

58327807778047 is an equidigital number, since it uses as much as digits as its factorization.

58327807778047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1032622080, while the sum is 73.

The spelling of 58327807778047 in words is "fifty-eight trillion, three hundred twenty-seven billion, eight hundred seven million, seven hundred seventy-eight thousand, forty-seven".