386117862671 has 2 divisors, whose sum is σ = 386117862672. Its totient is φ = 386117862670.

The previous prime is 386117862607. The next prime is 386117862673. The reversal of 386117862671 is 176268711683.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 386117862671 - 2⁶ = 386117862607 is a prime.

Together with 386117862673, 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 (386117862673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193058931335 + 193058931336.

It is an arithmetic number, because the mean of its divisors is an integer number (193058931336).

Almost surely, 2^386117862671 is an apocalyptic number.

386117862671 is a deficient number, since it is larger than the sum of its proper divisors (1).

386117862671 is an equidigital number, since it uses as much as digits as its factorization.

386117862671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4064256, while the sum is 56.

The spelling of 386117862671 in words is "three hundred eighty-six billion, one hundred seventeen million, eight hundred sixty-two thousand, six hundred seventy-one".