6717751223 has 2 divisors, whose sum is σ = 6717751224. Its totient is φ = 6717751222.

The previous prime is 6717751217. The next prime is 6717751273. The reversal of 6717751223 is 3221577176.

6717751223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6717751223 - 2¹⁰ = 6717750199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6717751273) 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, 3358875611 + 3358875612.

It is an arithmetic number, because the mean of its divisors is an integer number (3358875612).

Almost surely, 2^6717751223 is an apocalyptic number.

6717751223 is a deficient number, since it is larger than the sum of its proper divisors (1).

6717751223 is an equidigital number, since it uses as much as digits as its factorization.

6717751223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 123480, while the sum is 41.

The square root of 6717751223 is about 81961.8888447552. Note that the first 4 decimals coincide. The cubic root of 6717751223 is about 1886.8670717826.

The spelling of 6717751223 in words is "six billion, seven hundred seventeen million, seven hundred fifty-one thousand, two hundred twenty-three".