38082786943 has 2 divisors, whose sum is σ = 38082786944. Its totient is φ = 38082786942.

The previous prime is 38082786941. The next prime is 38082786953. The reversal of 38082786943 is 34968728083.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38082786943 - 2¹ = 38082786941 is a prime.

It is a super-2 number, since 2×38082786943² (a number of 22 digits) contains 22 as substring.

Together with 38082786941, 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 (38082786941) 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, 19041393471 + 19041393472.

It is an arithmetic number, because the mean of its divisors is an integer number (19041393472).

Almost surely, 2^38082786943 is an apocalyptic number.

38082786943 is a deficient number, since it is larger than the sum of its proper divisors (1).

38082786943 is an equidigital number, since it uses as much as digits as its factorization.

38082786943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 38082786943 in words is "thirty-eight billion, eighty-two million, seven hundred eighty-six thousand, nine hundred forty-three".