684537583622483 has 2 divisors, whose sum is σ = 684537583622484. Its totient is φ = 684537583622482.

The previous prime is 684537583622467. The next prime is 684537583622521. The reversal of 684537583622483 is 384226385735486.

684537583622483 is digitally balanced in base 2, 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 684537583622483 - 2⁴ = 684537583622467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 684537583622483.

It is not a weakly prime, because it can be changed into another prime (684537583622413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 342268791811241 + 342268791811242.

It is an arithmetic number, because the mean of its divisors is an integer number (342268791811242).

Almost surely, 2^{684537583622483} is an apocalyptic number.

684537583622483 is a deficient number, since it is larger than the sum of its proper divisors (1).

684537583622483 is an equidigital number, since it uses as much as digits as its factorization.

684537583622483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5573836800, while the sum is 74.

The spelling of 684537583622483 in words is "six hundred eighty-four trillion, five hundred thirty-seven billion, five hundred eighty-three million, six hundred twenty-two thousand, four hundred eighty-three".