14220004223987 has 8 divisors (see below), whose sum is σ = 14684495416320. Its totient is φ = 13755874367880.

The previous prime is 14220004223959. The next prime is 14220004224029. The reversal of 14220004223987 is 78932240002241.

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 14220004223987 - 2³⁶ = 14151284747251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14220004223687) 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, 90254063 + ... + 90411480.

It is an arithmetic number, because the mean of its divisors is an integer number (1835561927040).

Almost surely, 2^{14220004223987} is an apocalyptic number.

14220004223987 is a deficient number, since it is larger than the sum of its proper divisors (464491192333).

14220004223987 is a wasteful number, since it uses less digits than its factorization.

14220004223987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180668113.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 14220004223987 in words is "fourteen trillion, two hundred twenty billion, four million, two hundred twenty-three thousand, nine hundred eighty-seven".