14285872871451 has 6 divisors (see below), whose sum is σ = 20635149703220. Its totient is φ = 9523915247628.

The previous prime is 14285872871443. The next prime is 14285872871453. The reversal of 14285872871451 is 15417827858241.

It is a happy number.

14285872871451 is a `hidden beast` number, since 1 + 4 + 2 + 8 + 587 + 2 + 8 + 7 + 1 + 45 + 1 = 666.

It is not a de Polignac number, because 14285872871451 - 2³ = 14285872871443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14285872871453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 793659603961 + ... + 793659603978.

Almost surely, 2^{14285872871451} is an apocalyptic number.

14285872871451 is a deficient number, since it is larger than the sum of its proper divisors (6349276831769).

14285872871451 is a wasteful number, since it uses less digits than its factorization.

14285872871451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1587319207945 (or 1587319207942 counting only the distinct ones).

The product of its digits is 40140800, while the sum is 63.

The spelling of 14285872871451 in words is "fourteen trillion, two hundred eighty-five billion, eight hundred seventy-two million, eight hundred seventy-one thousand, four hundred fifty-one".