12213203330105 has 8 divisors (see below), whose sum is σ = 14663883416832. Its totient is φ = 9765203050288.

The previous prime is 12213203330099. The next prime is 12213203330171. The reversal of 12213203330105 is 50103330231221.

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 12213203330105 - 2⁸ = 12213203329849 is a prime.

It is a super-2 number, since 2×12213203330105² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 669941699 + ... + 669959928.

It is an arithmetic number, because the mean of its divisors is an integer number (1832985427104).

Almost surely, 2^{12213203330105} is an apocalyptic number.

It is an amenable number.

12213203330105 is a deficient number, since it is larger than the sum of its proper divisors (2450680086727).

12213203330105 is a wasteful number, since it uses less digits than its factorization.

12213203330105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339903455.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 12213203330105 its reverse (50103330231221), we get a palindrome (62316533561326).

The spelling of 12213203330105 in words is "twelve trillion, two hundred thirteen billion, two hundred three million, three hundred thirty thousand, one hundred five".