14220004223342 has 4 divisors (see below), whose sum is σ = 21330006335016. Its totient is φ = 7110002111670.

The previous prime is 14220004223329. The next prime is 14220004223443. The reversal of 14220004223342 is 24332240002241.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×14220004223342² (a number of 27 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 as a sum of consecutive naturals, namely, 3555001055834 + ... + 3555001055837.

It is an arithmetic number, because the mean of its divisors is an integer number (5332501583754).

Almost surely, 2^{14220004223342} is an apocalyptic number.

14220004223342 is a deficient number, since it is larger than the sum of its proper divisors (7110002111674).

14220004223342 is an equidigital number, since it uses as much as digits as its factorization.

14220004223342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7110002111673.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 14220004223342 its reverse (24332240002241), we get a palindrome (38552244225583).

The spelling of 14220004223342 in words is "fourteen trillion, two hundred twenty billion, four million, two hundred twenty-three thousand, three hundred forty-two".