14222023454 has 8 divisors (see below), whose sum is σ = 21333691440. Its totient is φ = 7110792976.

The previous prime is 14222023441. The next prime is 14222023471. The reversal of 14222023454 is 45432022241.

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

It is a super-2 number, since 2×14222023454² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 10079 + ... + 168954.

It is an arithmetic number, because the mean of its divisors is an integer number (2666711430).

Almost surely, 2^14222023454 is an apocalyptic number.

14222023454 is a deficient number, since it is larger than the sum of its proper divisors (7111667986).

14222023454 is a wasteful number, since it uses less digits than its factorization.

14222023454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218754.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 14222023454 its reverse (45432022241), we get a palindrome (59654045695).

The spelling of 14222023454 in words is "fourteen billion, two hundred twenty-two million, twenty-three thousand, four hundred fifty-four".