14025405216287 has 2 divisors, whose sum is σ = 14025405216288. Its totient is φ = 14025405216286.

The previous prime is 14025405216257. The next prime is 14025405216343. The reversal of 14025405216287 is 78261250452041.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14025405216287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14025405216257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7012702608143 + 7012702608144.

It is an arithmetic number, because the mean of its divisors is an integer number (7012702608144).

Almost surely, 2^{14025405216287} is an apocalyptic number.

14025405216287 is a deficient number, since it is larger than the sum of its proper divisors (1).

14025405216287 is an equidigital number, since it uses as much as digits as its factorization.

14025405216287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1075200, while the sum is 47.

The spelling of 14025405216287 in words is "fourteen trillion, twenty-five billion, four hundred five million, two hundred sixteen thousand, two hundred eighty-seven".