384056687071 has 2 divisors, whose sum is σ = 384056687072. Its totient is φ = 384056687070.

The previous prime is 384056687041. The next prime is 384056687087. The reversal of 384056687071 is 170786650483.

It is a strong prime.

It is an emirp because it is prime and its reverse (170786650483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 384056687071 - 2¹⁹ = 384056162783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (384056687041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192028343535 + 192028343536.

It is an arithmetic number, because the mean of its divisors is an integer number (192028343536).

Almost surely, 2^384056687071 is an apocalyptic number.

384056687071 is a deficient number, since it is larger than the sum of its proper divisors (1).

384056687071 is an equidigital number, since it uses as much as digits as its factorization.

384056687071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 384056687071 in words is "three hundred eighty-four billion, fifty-six million, six hundred eighty-seven thousand, seventy-one".