18325196683 has 2 divisors, whose sum is σ = 18325196684. Its totient is φ = 18325196682.

The previous prime is 18325196651. The next prime is 18325196689. The reversal of 18325196683 is 38669152381.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 18325196683 - 2⁵ = 18325196651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 18325196683.

It is not a weakly prime, because it can be changed into another prime (18325196689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9162598341 + 9162598342.

It is an arithmetic number, because the mean of its divisors is an integer number (9162598342).

Almost surely, 2^18325196683 is an apocalyptic number.

18325196683 is a deficient number, since it is larger than the sum of its proper divisors (1).

18325196683 is an equidigital number, since it uses as much as digits as its factorization.

18325196683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1866240, while the sum is 52.

The spelling of 18325196683 in words is "eighteen billion, three hundred twenty-five million, one hundred ninety-six thousand, six hundred eighty-three".