2982385516639 has 2 divisors, whose sum is σ = 2982385516640. Its totient is φ = 2982385516638.

The previous prime is 2982385516589. The next prime is 2982385516651. The reversal of 2982385516639 is 9366155832892.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2982385516639 - 2¹⁵ = 2982385483871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2982385516699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1491192758319 + 1491192758320.

It is an arithmetic number, because the mean of its divisors is an integer number (1491192758320).

Almost surely, 2^{2982385516639} is an apocalyptic number.

2982385516639 is a deficient number, since it is larger than the sum of its proper divisors (1).

2982385516639 is an equidigital number, since it uses as much as digits as its factorization.

2982385516639 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 167961600, while the sum is 67.

The spelling of 2982385516639 in words is "two trillion, nine hundred eighty-two billion, three hundred eighty-five million, five hundred sixteen thousand, six hundred thirty-nine".