14221550316 has 24 divisors (see below), whose sum is σ = 33189358384. Its totient is φ = 4739696640.

The previous prime is 14221550303. The next prime is 14221550327. The reversal of 14221550316 is 61305512241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28105 + ... + 170976.

Almost surely, 2^14221550316 is an apocalyptic number.

It is an amenable number.

14221550316 is an abundant number, since it is smaller than the sum of its proper divisors (18967808068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14221550316 is a wasteful number, since it uses less digits than its factorization.

14221550316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205041 (or 205039 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 14221550316 in words is "fourteen billion, two hundred twenty-one million, five hundred fifty thousand, three hundred sixteen".