122212031330219 has 8 divisors (see below), whose sum is σ = 122257018222752. Its totient is φ = 122167051355520.

The previous prime is 122212031330173. The next prime is 122212031330227. The reversal of 122212031330219 is 912033130212221.

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

It is a cyclic number.

It is not a de Polignac number, because 122212031330219 - 2¹⁶ = 122212031264683 is a prime.

It is a super-2 number, since 2×122212031330219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122212031320219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33743267 + ... + 37189139.

It is an arithmetic number, because the mean of its divisors is an integer number (15282127277844).

Almost surely, 2^{122212031330219} is an apocalyptic number.

122212031330219 is a deficient number, since it is larger than the sum of its proper divisors (44986892533).

122212031330219 is an equidigital number, since it uses as much as digits as its factorization.

122212031330219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3458917.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 122212031330219 in words is "one hundred twenty-two trillion, two hundred twelve billion, thirty-one million, three hundred thirty thousand, two hundred nineteen".