38507674046719 has 2 divisors, whose sum is σ = 38507674046720. Its totient is φ = 38507674046718.

The previous prime is 38507674046717. The next prime is 38507674046791. The reversal of 38507674046719 is 91764047670583.

38507674046719 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (38507674046791) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38507674046719 - 2¹ = 38507674046717 is a prime.

It is a super-2 number, since 2×38507674046719² (a number of 28 digits) contains 22 as substring.

Together with 38507674046717, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38507674046717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19253837023359 + 19253837023360.

It is an arithmetic number, because the mean of its divisors is an integer number (19253837023360).

Almost surely, 2^{38507674046719} is an apocalyptic number.

38507674046719 is a deficient number, since it is larger than the sum of its proper divisors (1).

38507674046719 is an equidigital number, since it uses as much as digits as its factorization.

38507674046719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 213373440, while the sum is 67.

The spelling of 38507674046719 in words is "thirty-eight trillion, five hundred seven billion, six hundred seventy-four million, forty-six thousand, seven hundred nineteen".