13881488983 has 2 divisors, whose sum is σ = 13881488984. Its totient is φ = 13881488982.

The previous prime is 13881488981. The next prime is 13881488989. The reversal of 13881488983 is 38988418831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13881488983 - 2¹ = 13881488981 is a prime.

Together with 13881488981, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13881488981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6940744491 + 6940744492.

It is an arithmetic number, because the mean of its divisors is an integer number (6940744492).

Almost surely, 2^13881488983 is an apocalyptic number.

13881488983 is a deficient number, since it is larger than the sum of its proper divisors (1).

13881488983 is an equidigital number, since it uses as much as digits as its factorization.

13881488983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10616832, while the sum is 61.

The spelling of 13881488983 in words is "thirteen billion, eight hundred eighty-one million, four hundred eighty-eight thousand, nine hundred eighty-three".