14650332228 has 54 divisors (see below), whose sum is σ = 43078958286. Its totient is φ = 4185808704.

The previous prime is 14650332217. The next prime is 14650332271. The reversal of 14650332228 is 82223305641.

14650332228 is a `hidden beast` number, since 146 + 503 + 3 + 2 + 2 + 2 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7846062084 + 6804270144 = 88578^2 + 82488^2 .

It is a super-3 number, since 3×14650332228³ (a number of 31 digits) contains 333 as substring.

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 = 14650332192 and 14650332201.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4150825 + ... + 4154352.

Almost surely, 2^14650332228 is an apocalyptic number.

14650332228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14650332228 is an abundant number, since it is smaller than the sum of its proper divisors (28428626058).

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

14650332228 is a wasteful number, since it uses less digits than its factorization.

14650332228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8305201 (or 8305189 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 14650332228 its reverse (82223305641), we get a palindrome (96873637869).

The spelling of 14650332228 in words is "fourteen billion, six hundred fifty million, three hundred thirty-two thousand, two hundred twenty-eight".