122221204114 has 8 divisors (see below), whose sum is σ = 183358696320. Its totient is φ = 61101638676.

The previous prime is 122221204111. The next prime is 122221204129. The reversal of 122221204114 is 411402122221.

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

It is not an unprimeable number, because it can be changed into a prime (122221204111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4464634 + ... + 4491925.

It is an arithmetic number, because the mean of its divisors is an integer number (22919837040).

Almost surely, 2^122221204114 is an apocalyptic number.

122221204114 is a deficient number, since it is larger than the sum of its proper divisors (61137492206).

122221204114 is an equidigital number, since it uses as much as digits as its factorization.

122221204114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8963384.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 122221204114 its reverse (411402122221), we get a palindrome (533623326335).

The spelling of 122221204114 in words is "one hundred twenty-two billion, two hundred twenty-one million, two hundred four thousand, one hundred fourteen".