682802319373 has 2 divisors, whose sum is σ = 682802319374. Its totient is φ = 682802319372.

The previous prime is 682802319371. The next prime is 682802319377. The reversal of 682802319373 is 373913208286.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 605747776804 + 77054542569 = 778298^2 + 277587^2 .

It is a cyclic number.

It is not a de Polignac number, because 682802319373 - 2¹ = 682802319371 is a prime.

It is a super-2 number, since 2×682802319373² (a number of 24 digits) contains 22 as substring.

Together with 682802319371, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 682802319373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682802319371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341401159686 + 341401159687.

It is an arithmetic number, because the mean of its divisors is an integer number (341401159687).

Almost surely, 2^682802319373 is an apocalyptic number.

It is an amenable number.

682802319373 is a deficient number, since it is larger than the sum of its proper divisors (1).

682802319373 is an equidigital number, since it uses as much as digits as its factorization.

682802319373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 682802319373 in words is "six hundred eighty-two billion, eight hundred two million, three hundred nineteen thousand, three hundred seventy-three".