14644056046401 has 24 divisors (see below), whose sum is σ = 23046137171040. Its totient is φ = 9188427318336.

The previous prime is 14644056046397. The next prime is 14644056046427. The reversal of 14644056046401 is 10464065044641.

14644056046401 is a `hidden beast` number, since 1 + 4 + 6 + 4 + 4 + 0 + 560 + 46 + 40 + 1 = 666.

It is not a de Polignac number, because 14644056046401 - 2² = 14644056046397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14644056046441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 938352831 + ... + 938368436.

It is an arithmetic number, because the mean of its divisors is an integer number (960255715460).

Almost surely, 2^{14644056046401} is an apocalyptic number.

It is an amenable number.

14644056046401 is a deficient number, since it is larger than the sum of its proper divisors (8402081124639).

14644056046401 is a wasteful number, since it uses less digits than its factorization.

14644056046401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876721310 (or 1876721287 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 14644056046401 in words is "fourteen trillion, six hundred forty-four billion, fifty-six million, forty-six thousand, four hundred one".