14223078445 has 8 divisors (see below), whose sum is σ = 17809767936. Its totient is φ = 10883746896.

The previous prime is 14223078437. The next prime is 14223078497. The reversal of 14223078445 is 54487032241.

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 14223078445 - 2³ = 14223078437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14223078398 and 14223078407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61839357 + ... + 61839586.

It is an arithmetic number, because the mean of its divisors is an integer number (2226220992).

Almost surely, 2^14223078445 is an apocalyptic number.

It is an amenable number.

14223078445 is a deficient number, since it is larger than the sum of its proper divisors (3586689491).

14223078445 is a wasteful number, since it uses less digits than its factorization.

14223078445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123678971.

The product of its (nonzero) digits is 215040, while the sum is 40.

The spelling of 14223078445 in words is "fourteen billion, two hundred twenty-three million, seventy-eight thousand, four hundred forty-five".