6908668103 has 2 divisors, whose sum is σ = 6908668104. Its totient is φ = 6908668102.

The previous prime is 6908668099. The next prime is 6908668111. The reversal of 6908668103 is 3018668096.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6908668103 - 2² = 6908668099 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6908668003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3454334051 + 3454334052.

It is an arithmetic number, because the mean of its divisors is an integer number (3454334052).

Almost surely, 2^6908668103 is an apocalyptic number.

6908668103 is a deficient number, since it is larger than the sum of its proper divisors (1).

6908668103 is an equidigital number, since it uses as much as digits as its factorization.

6908668103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 6908668103 is about 83118.3981017440. The cubic root of 6908668103 is about 1904.5751334912.

The spelling of 6908668103 in words is "six billion, nine hundred eight million, six hundred sixty-eight thousand, one hundred three".