14448111228 has 36 divisors (see below), whose sum is σ = 37780983240. Its totient is φ = 4649966496.

The previous prime is 14448111179. The next prime is 14448111287. The reversal of 14448111228 is 82211184441.

It is a happy number.

14448111228 is a `hidden beast` number, since 1 + 44 + 481 + 112 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a junction number, because it is equal to n+sod(n) for n = 14448111192 and 14448111201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6918550 + ... + 6920637.

Almost surely, 2^14448111228 is an apocalyptic number.

14448111228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14448111228 is an abundant number, since it is smaller than the sum of its proper divisors (23332872012).

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

14448111228 is a wasteful number, since it uses less digits than its factorization.

14448111228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13839226 (or 13839221 counting only the distinct ones).

The product of its digits is 16384, while the sum is 36.

Adding to 14448111228 its reverse (82211184441), we get a palindrome (96659295669).

The spelling of 14448111228 in words is "fourteen billion, four hundred forty-eight million, one hundred eleven thousand, two hundred twenty-eight".