14140330220 has 12 divisors (see below), whose sum is σ = 29694693504. Its totient is φ = 5656132080.

The previous prime is 14140330207. The next prime is 14140330231. The reversal of 14140330220 is 2203304141.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 707016511 = 14140330220 / (1 + 4 + 1 + 4 + 0 + 3 + 3 + 0 + 2 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 14140330192 and 14140330201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353508236 + ... + 353508275.

It is an arithmetic number, because the mean of its divisors is an integer number (2474557792).

Almost surely, 2^14140330220 is an apocalyptic number.

14140330220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14140330220 is an abundant number, since it is smaller than the sum of its proper divisors (15554363284).

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

14140330220 is a wasteful number, since it uses less digits than its factorization.

14140330220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707016520 (or 707016518 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14140330220 its reverse (2203304141), we get a palindrome (16343634361).

The spelling of 14140330220 in words is "fourteen billion, one hundred forty million, three hundred thirty thousand, two hundred twenty".