14984985014959 has 2 divisors, whose sum is σ = 14984985014960. Its totient is φ = 14984985014958.

The previous prime is 14984985014957. The next prime is 14984985014977. The reversal of 14984985014959 is 95941058948941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14984985014959 - 2¹ = 14984985014957 is a prime.

Together with 14984985014957, 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 (14984985014953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7492492507479 + 7492492507480.

It is an arithmetic number, because the mean of its divisors is an integer number (7492492507480).

Almost surely, 2^{14984985014959} is an apocalyptic number.

14984985014959 is a deficient number, since it is larger than the sum of its proper divisors (1).

14984985014959 is an equidigital number, since it uses as much as digits as its factorization.

14984985014959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 671846400, while the sum is 76.

The spelling of 14984985014959 in words is "fourteen trillion, nine hundred eighty-four billion, nine hundred eighty-five million, fourteen thousand, nine hundred fifty-nine".