683116554067 has 2 divisors, whose sum is σ = 683116554068. Its totient is φ = 683116554066.

The previous prime is 683116553969. The next prime is 683116554149. The reversal of 683116554067 is 760455611386.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-683116554067 is a prime.

It is not a weakly prime, because it can be changed into another prime (683116554167) 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, 341558277033 + 341558277034.

It is an arithmetic number, because the mean of its divisors is an integer number (341558277034).

Almost surely, 2^683116554067 is an apocalyptic number.

683116554067 is a deficient number, since it is larger than the sum of its proper divisors (1).

683116554067 is an equidigital number, since it uses as much as digits as its factorization.

683116554067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 683116554067 in words is "six hundred eighty-three billion, one hundred sixteen million, five hundred fifty-four thousand, sixty-seven".