14001253222 has 8 divisors (see below), whose sum is σ = 22911141672. Its totient is φ = 6364206000.

The previous prime is 14001253207. The next prime is 14001253223. The reversal of 14001253222 is 22235210041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 636420601 = 14001253222 / (1 + 4 + 0 + 0 + 1 + 2 + 5 + 3 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 14001253193 and 14001253202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001253223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318210279 + ... + 318210322.

It is an arithmetic number, because the mean of its divisors is an integer number (2863892709).

Almost surely, 2^14001253222 is an apocalyptic number.

14001253222 is a deficient number, since it is larger than the sum of its proper divisors (8909888450).

14001253222 is a wasteful number, since it uses less digits than its factorization.

14001253222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636420614.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 14001253222 its reverse (22235210041), we get a palindrome (36236463263).

The spelling of 14001253222 in words is "fourteen billion, one million, two hundred fifty-three thousand, two hundred twenty-two".