6927116180651 has 2 divisors, whose sum is σ = 6927116180652. Its totient is φ = 6927116180650.

The previous prime is 6927116180561. The next prime is 6927116180723. The reversal of 6927116180651 is 1560816117296.

Together with previous prime (6927116180561) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6927116180651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6927116180593 and 6927116180602.

It is not a weakly prime, because it can be changed into another prime (6927116180351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3463558090325 + 3463558090326.

It is an arithmetic number, because the mean of its divisors is an integer number (3463558090326).

Almost surely, 2^{6927116180651} is an apocalyptic number.

6927116180651 is a deficient number, since it is larger than the sum of its proper divisors (1).

6927116180651 is an equidigital number, since it uses as much as digits as its factorization.

6927116180651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 53.

The spelling of 6927116180651 in words is "six trillion, nine hundred twenty-seven billion, one hundred sixteen million, one hundred eighty thousand, six hundred fifty-one".