14112420322 has 48 divisors (see below), whose sum is σ = 28929785472. Its totient is φ = 5075390880.

The previous prime is 14112420319. The next prime is 14112420347. The reversal of 14112420322 is 22302421141.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 14112420293 and 14112420302.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 489498 + ... + 517525.

It is an arithmetic number, because the mean of its divisors is an integer number (602703864).

Almost surely, 2^14112420322 is an apocalyptic number.

14112420322 is an abundant number, since it is smaller than the sum of its proper divisors (14817365150).

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

14112420322 is a wasteful number, since it uses less digits than its factorization.

14112420322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007063 (or 1007056 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14112420322 its reverse (22302421141), we get a palindrome (36414841463).

It can be divided in two parts, 14112 and 420322, that added together give a palindrome (434434).

The spelling of 14112420322 in words is "fourteen billion, one hundred twelve million, four hundred twenty thousand, three hundred twenty-two".