38703380810383 has 2 divisors, whose sum is σ = 38703380810384. Its totient is φ = 38703380810382.

The previous prime is 38703380810321. The next prime is 38703380810387. The reversal of 38703380810383 is 38301808330783.

38703380810383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (38301808330783) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38703380810383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38703380810387) 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, 19351690405191 + 19351690405192.

It is an arithmetic number, because the mean of its divisors is an integer number (19351690405192).

Almost surely, 2^{38703380810383} is an apocalyptic number.

38703380810383 is a deficient number, since it is larger than the sum of its proper divisors (1).

38703380810383 is an equidigital number, since it uses as much as digits as its factorization.

38703380810383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 38703380810383 in words is "thirty-eight trillion, seven hundred three billion, three hundred eighty million, eight hundred ten thousand, three hundred eighty-three".