3984982689983 has 2 divisors, whose sum is σ = 3984982689984. Its totient is φ = 3984982689982.

The previous prime is 3984982689953. The next prime is 3984982689997. The reversal of 3984982689983 is 3899862894893.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3984982689983 - 2³⁴ = 3967802820799 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3984982689895 and 3984982689904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3984982689923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1992491344991 + 1992491344992.

It is an arithmetic number, because the mean of its divisors is an integer number (1992491344992).

Almost surely, 2^{3984982689983} is an apocalyptic number.

3984982689983 is a deficient number, since it is larger than the sum of its proper divisors (1).

3984982689983 is an equidigital number, since it uses as much as digits as its factorization.

3984982689983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11609505792, while the sum is 86.

The spelling of 3984982689983 in words is "three trillion, nine hundred eighty-four billion, nine hundred eighty-two million, six hundred eighty-nine thousand, nine hundred eighty-three".