14271818871 has 16 divisors (see below), whose sum is σ = 19110571488. Its totient is φ = 9473856000.

The previous prime is 14271818851. The next prime is 14271818909. The reversal of 14271818871 is 17881817241.

It is not a de Polignac number, because 14271818871 - 2¹⁴ = 14271802487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14271818871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14271818851) 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 in 15 ways as a sum of consecutive naturals, for example, 1340971 + ... + 1351571.

It is an arithmetic number, because the mean of its divisors is an integer number (1194410718).

Almost surely, 2^14271818871 is an apocalyptic number.

14271818871 is a deficient number, since it is larger than the sum of its proper divisors (4838752617).

14271818871 is a wasteful number, since it uses less digits than its factorization.

14271818871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12482.

The product of its digits is 200704, while the sum is 48.

The spelling of 14271818871 in words is "fourteen billion, two hundred seventy-one million, eight hundred eighteen thousand, eight hundred seventy-one".