122241488219 has 8 divisors (see below), whose sum is σ = 122759888160. Its totient is φ = 121724136000.

The previous prime is 122241488189. The next prime is 122241488227. The reversal of 122241488219 is 912884142221.

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

It is a de Polignac number, because none of the positive numbers 2^k-122241488219 is a prime.

It is a super-2 number, since 2×122241488219² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122241488219.

It is not an unprimeable number, because it can be changed into a prime (122241484219) 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 7 ways as a sum of consecutive naturals, for example, 27647 + ... + 495224.

It is an arithmetic number, because the mean of its divisors is an integer number (15344986020).

Almost surely, 2^122241488219 is an apocalyptic number.

122241488219 is a deficient number, since it is larger than the sum of its proper divisors (518399941).

122241488219 is an equidigital number, since it uses as much as digits as its factorization.

122241488219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523861.

The product of its digits is 147456, while the sum is 44.

The spelling of 122241488219 in words is "one hundred twenty-two billion, two hundred forty-one million, four hundred eighty-eight thousand, two hundred nineteen".