14001223223402 has 8 divisors (see below), whose sum is σ = 21001872018276. Its totient is φ = 7000599217312.

The previous prime is 14001223223371. The next prime is 14001223223413. The reversal of 14001223223402 is 20432232210041.

It can be written as a sum of positive squares in 2 ways, for example, as 13692730736161 + 308492487241 = 3700369^2 + 555421^2 .

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

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, 4714163 + ... + 7087014.

Almost surely, 2^{14001223223402} is an apocalyptic number.

14001223223402 is a deficient number, since it is larger than the sum of its proper divisors (7000648794874).

14001223223402 is a wasteful number, since it uses less digits than its factorization.

14001223223402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12394392.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 14001223223402 its reverse (20432232210041), we get a palindrome (34433455433443).

The spelling of 14001223223402 in words is "fourteen trillion, one billion, two hundred twenty-three million, two hundred twenty-three thousand, four hundred two".