13404020303983 has 2 divisors, whose sum is σ = 13404020303984. Its totient is φ = 13404020303982.

The previous prime is 13404020303957. The next prime is 13404020304041. The reversal of 13404020303983 is 38930302040431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13404020303983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13404020303383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6702010151991 + 6702010151992.

It is an arithmetic number, because the mean of its divisors is an integer number (6702010151992).

Almost surely, 2^{13404020303983} is an apocalyptic number.

13404020303983 is a deficient number, since it is larger than the sum of its proper divisors (1).

13404020303983 is an equidigital number, since it uses as much as digits as its factorization.

13404020303983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 13404020303983 in words is "thirteen trillion, four hundred four billion, twenty million, three hundred three thousand, nine hundred eighty-three".