14078216873 has 8 divisors (see below), whose sum is σ = 16197374400. Its totient is φ = 11986055280.

The previous prime is 14078216861. The next prime is 14078216881. The reversal of 14078216873 is 37861287041.

It is a happy number.

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 14078216873 - 2⁴ = 14078216857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14078216833) 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, 6747863 + ... + 6749948.

It is an arithmetic number, because the mean of its divisors is an integer number (2024671800).

Almost surely, 2^14078216873 is an apocalyptic number.

It is an amenable number.

14078216873 is a deficient number, since it is larger than the sum of its proper divisors (2119157527).

14078216873 is a wasteful number, since it uses less digits than its factorization.

14078216873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13497967.

The product of its (nonzero) digits is 451584, while the sum is 47.

The spelling of 14078216873 in words is "fourteen billion, seventy-eight million, two hundred sixteen thousand, eight hundred seventy-three".