14331321422 has 8 divisors (see below), whose sum is σ = 23451253272. Its totient is φ = 6514237000.

The previous prime is 14331321391. The next prime is 14331321437. The reversal of 14331321422 is 22412313341.

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

It is a super-2 number, since 2×14331321422² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14331321391 and 14331321400.

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, 325711829 + ... + 325711872.

It is an arithmetic number, because the mean of its divisors is an integer number (2931406659).

Almost surely, 2^14331321422 is an apocalyptic number.

14331321422 is a deficient number, since it is larger than the sum of its proper divisors (9119931850).

14331321422 is a wasteful number, since it uses less digits than its factorization.

14331321422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651423714.

The product of its digits is 3456, while the sum is 26.

Adding to 14331321422 its reverse (22412313341), we get a palindrome (36743634763).

The spelling of 14331321422 in words is "fourteen billion, three hundred thirty-one million, three hundred twenty-one thousand, four hundred twenty-two".