38678422483271 has 2 divisors, whose sum is σ = 38678422483272. Its totient is φ = 38678422483270.

The previous prime is 38678422483243. The next prime is 38678422483277. The reversal of 38678422483271 is 17238422487683.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38678422483271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38678422483198 and 38678422483207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38678422483277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19339211241635 + 19339211241636.

It is an arithmetic number, because the mean of its divisors is an integer number (19339211241636).

Almost surely, 2^{38678422483271} is an apocalyptic number.

38678422483271 is a deficient number, since it is larger than the sum of its proper divisors (1).

38678422483271 is an equidigital number, since it uses as much as digits as its factorization.

38678422483271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 173408256, while the sum is 65.

The spelling of 38678422483271 in words is "thirty-eight trillion, six hundred seventy-eight billion, four hundred twenty-two million, four hundred eighty-three thousand, two hundred seventy-one".