14012646466712 has 64 divisors (see below), whose sum is σ = 27326510265600. Its totient is φ = 6730492694400.

The previous prime is 14012646466607. The next prime is 14012646466799. The reversal of 14012646466712 is 21766464621041.

It is a super-2 number, since 2×14012646466712² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38118587 + ... + 38484437.

It is an arithmetic number, because the mean of its divisors is an integer number (426976722900).

Almost surely, 2^{14012646466712} is an apocalyptic number.

It is an amenable number.

14012646466712 is a deficient number, since it is larger than the sum of its proper divisors (13313863798888).

14012646466712 is a wasteful number, since it uses less digits than its factorization.

14012646466712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367536 (or 367532 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 14012646466712 in words is "fourteen trillion, twelve billion, six hundred forty-six million, four hundred sixty-six thousand, seven hundred twelve".