14020320013222 has 4 divisors (see below), whose sum is σ = 21030480019836. Its totient is φ = 7010160006610.

The previous prime is 14020320013181. The next prime is 14020320013261. The reversal of 14020320013222 is 22231002302041.

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

It is a junction number, because it is equal to n+sod(n) for n = 14020320013193 and 14020320013202.

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, 3505080003304 + ... + 3505080003307.

It is an arithmetic number, because the mean of its divisors is an integer number (5257620004959).

Almost surely, 2^{14020320013222} is an apocalyptic number.

14020320013222 is a deficient number, since it is larger than the sum of its proper divisors (7010160006614).

14020320013222 is an equidigital number, since it uses as much as digits as its factorization.

14020320013222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7010160006613.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14020320013222 its reverse (22231002302041), we get a palindrome (36251322315263).

The spelling of 14020320013222 in words is "fourteen trillion, twenty billion, three hundred twenty million, thirteen thousand, two hundred twenty-two".