683340133967 has 2 divisors, whose sum is σ = 683340133968. Its totient is φ = 683340133966.

The previous prime is 683340133943. The next prime is 683340134033. The reversal of 683340133967 is 769331043386.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-683340133967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (683340133067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341670066983 + 341670066984.

It is an arithmetic number, because the mean of its divisors is an integer number (341670066984).

Almost surely, 2^683340133967 is an apocalyptic number.

683340133967 is a deficient number, since it is larger than the sum of its proper divisors (1).

683340133967 is an equidigital number, since it uses as much as digits as its factorization.

683340133967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5878656, while the sum is 53.

The spelling of 683340133967 in words is "six hundred eighty-three billion, three hundred forty million, one hundred thirty-three thousand, nine hundred sixty-seven".