14154224322 has 64 divisors (see below), whose sum is σ = 32650861824. Its totient is φ = 4006886400.

The previous prime is 14154224299. The next prime is 14154224353. The reversal of 14154224322 is 22342245141.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14154224322.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3456108 + ... + 3460200.

It is an arithmetic number, because the mean of its divisors is an integer number (510169716).

Almost surely, 2^14154224322 is an apocalyptic number.

14154224322 is an abundant number, since it is smaller than the sum of its proper divisors (18496637502).

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

14154224322 is a wasteful number, since it uses less digits than its factorization.

14154224322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4843.

The product of its digits is 15360, while the sum is 30.

Adding to 14154224322 its reverse (22342245141), we get a palindrome (36496469463).

The spelling of 14154224322 in words is "fourteen billion, one hundred fifty-four million, two hundred twenty-four thousand, three hundred twenty-two".