122221030322 has 8 divisors (see below), whose sum is σ = 185540359536. Its totient is φ = 60374243812.

The previous prime is 122221030247. The next prime is 122221030339. The reversal of 122221030322 is 223030122221.

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 = 122221030294 and 122221030303.

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, 368135468 + ... + 368135799.

It is an arithmetic number, because the mean of its divisors is an integer number (23192544942).

Almost surely, 2^122221030322 is an apocalyptic number.

122221030322 is a deficient number, since it is larger than the sum of its proper divisors (63319329214).

122221030322 is an equidigital number, since it uses as much as digits as its factorization.

122221030322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736271352.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 122221030322 its reverse (223030122221), we get a palindrome (345251152543).

The spelling of 122221030322 in words is "one hundred twenty-two billion, two hundred twenty-one million, thirty thousand, three hundred twenty-two".