14448678634783 has 8 divisors (see below), whose sum is σ = 14461796138400. Its totient is φ = 14435561699328.

The previous prime is 14448678634739. The next prime is 14448678634787. The reversal of 14448678634783 is 38743687684441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14448678634783 - 2²⁹ = 14448141763871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14448678634787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63696735 + ... + 63923167.

It is an arithmetic number, because the mean of its divisors is an integer number (1807724517300).

Almost surely, 2^{14448678634783} is an apocalyptic number.

14448678634783 is a deficient number, since it is larger than the sum of its proper divisors (13117503617).

14448678634783 is a wasteful number, since it uses less digits than its factorization.

14448678634783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284081.

The product of its digits is 2080899072, while the sum is 73.

The spelling of 14448678634783 in words is "fourteen trillion, four hundred forty-eight billion, six hundred seventy-eight million, six hundred thirty-four thousand, seven hundred eighty-three".