14222403012122 has 8 divisors (see below), whose sum is σ = 21634077821472. Its totient is φ = 7011043738300.

The previous prime is 14222403012121. The next prime is 14222403012137. The reversal of 14222403012122 is 22121030422241.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 14222403012091 and 14222403012100.

It is not an unprimeable number, because it can be changed into a prime (14222403012121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50078883704 + ... + 50078883987.

It is an arithmetic number, because the mean of its divisors is an integer number (2704259727684).

Almost surely, 2^{14222403012122} is an apocalyptic number.

14222403012122 is a deficient number, since it is larger than the sum of its proper divisors (7411674809350).

14222403012122 is a wasteful number, since it uses less digits than its factorization.

14222403012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100157767764.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14222403012122 its reverse (22121030422241), we get a palindrome (36343433434363).

The spelling of 14222403012122 in words is "fourteen trillion, two hundred twenty-two billion, four hundred three million, twelve thousand, one hundred twenty-two".