14821140228 has 24 divisors (see below), whose sum is σ = 36402801120. Its totient is φ = 4680360000.

The previous prime is 14821140227. The next prime is 14821140233. The reversal of 14821140228 is 82204112841.

It is not an unprimeable number, because it can be changed into a prime (14821140227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32502273 + ... + 32502728.

It is an arithmetic number, because the mean of its divisors is an integer number (1516783380).

Almost surely, 2^14821140228 is an apocalyptic number.

It is an amenable number.

14821140228 is an abundant number, since it is smaller than the sum of its proper divisors (21581660892).

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

14821140228 is a wasteful number, since it uses less digits than its factorization.

14821140228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65005027 (or 65005025 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The spelling of 14821140228 in words is "fourteen billion, eight hundred twenty-one million, one hundred forty thousand, two hundred twenty-eight".