6838124075851 has 2 divisors, whose sum is σ = 6838124075852. Its totient is φ = 6838124075850.

The previous prime is 6838124075843. The next prime is 6838124075891. The reversal of 6838124075851 is 1585704218386.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6838124075851 - 2³ = 6838124075843 is a prime.

It is not a weakly prime, because it can be changed into another prime (6838124075891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3419062037925 + 3419062037926.

It is an arithmetic number, because the mean of its divisors is an integer number (3419062037926).

Almost surely, 2^{6838124075851} is an apocalyptic number.

6838124075851 is a deficient number, since it is larger than the sum of its proper divisors (1).

6838124075851 is an equidigital number, since it uses as much as digits as its factorization.

6838124075851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12902400, while the sum is 58.

The spelling of 6838124075851 in words is "six trillion, eight hundred thirty-eight billion, one hundred twenty-four million, seventy-five thousand, eight hundred fifty-one".