14986433228 has 12 divisors (see below), whose sum is σ = 28243662720. Its totient is φ = 6916815312.

The previous prime is 14986433221. The next prime is 14986433233. The reversal of 14986433228 is 82233468941.

It is not an unprimeable number, because it can be changed into a prime (14986433221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144100268 + ... + 144100371.

It is an arithmetic number, because the mean of its divisors is an integer number (2353638560).

Almost surely, 2^14986433228 is an apocalyptic number.

It is an amenable number.

14986433228 is a deficient number, since it is larger than the sum of its proper divisors (13257229492).

14986433228 is a wasteful number, since it uses less digits than its factorization.

14986433228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288200656 (or 288200654 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 50.

The spelling of 14986433228 in words is "fourteen billion, nine hundred eighty-six million, four hundred thirty-three thousand, two hundred twenty-eight".