14066540416462 has 16 divisors (see below), whose sum is σ = 21146560476192. Its totient is φ = 7017687768960.

The previous prime is 14066540416451. The next prime is 14066540416471. The reversal of 14066540416462 is 26461404566041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 36682762 + ... + 37064242.

It is an arithmetic number, because the mean of its divisors is an integer number (1321660029762).

Almost surely, 2^{14066540416462} is an apocalyptic number.

14066540416462 is a deficient number, since it is larger than the sum of its proper divisors (7080020059730).

14066540416462 is a wasteful number, since it uses less digits than its factorization.

14066540416462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422283.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 14066540416462 in words is "fourteen trillion, sixty-six billion, five hundred forty million, four hundred sixteen thousand, four hundred sixty-two".