38675772861067 has 2 divisors, whose sum is σ = 38675772861068. Its totient is φ = 38675772861066.

The previous prime is 38675772861049. The next prime is 38675772861139. The reversal of 38675772861067 is 76016827757683.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38675772861067 - 2³¹ = 38673625377419 is a prime.

It is not a weakly prime, because it can be changed into another prime (38675772861007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19337886430533 + 19337886430534.

It is an arithmetic number, because the mean of its divisors is an integer number (19337886430534).

Almost surely, 2^{38675772861067} is an apocalyptic number.

38675772861067 is a deficient number, since it is larger than the sum of its proper divisors (1).

38675772861067 is an equidigital number, since it uses as much as digits as its factorization.

38675772861067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995742720, while the sum is 73.

The spelling of 38675772861067 in words is "thirty-eight trillion, six hundred seventy-five billion, seven hundred seventy-two million, eight hundred sixty-one thousand, sixty-seven".