14228541216 has 96 divisors (see below), whose sum is σ = 42621626880. Its totient is φ = 4614651648.

The previous prime is 14228541211. The next prime is 14228541227. The reversal of 14228541216 is 61214582241.

14228541216 is a `hidden beast` number, since 1 + 4 + 228 + 5 + 412 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (14228541211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190576 + ... + 254511.

It is an arithmetic number, because the mean of its divisors is an integer number (443975280).

Almost surely, 2^14228541216 is an apocalyptic number.

14228541216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14228541216 is an abundant number, since it is smaller than the sum of its proper divisors (28393085664).

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

14228541216 is a wasteful number, since it uses less digits than its factorization.

14228541216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445143 (or 445129 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The spelling of 14228541216 in words is "fourteen billion, two hundred twenty-eight million, five hundred forty-one thousand, two hundred sixteen".