14222023140 has 96 divisors (see below), whose sum is σ = 44268327936. Its totient is φ = 3387870720.

The previous prime is 14222023129. The next prime is 14222023141. The reversal of 14222023140 is 4132022241.

It is not an unprimeable number, because it can be changed into a prime (14222023141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269907 + ... + 318266.

It is an arithmetic number, because the mean of its divisors is an integer number (461128416).

Almost surely, 2^14222023140 is an apocalyptic number.

14222023140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14222023140 is an abundant number, since it is smaller than the sum of its proper divisors (30046304796).

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

14222023140 is a wasteful number, since it uses less digits than its factorization.

14222023140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588229 (or 588227 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 14222023140 its reverse (4132022241), we get a palindrome (18354045381).

The spelling of 14222023140 in words is "fourteen billion, two hundred twenty-two million, twenty-three thousand, one hundred forty".