13310322221212 has 6 divisors (see below), whose sum is σ = 23293063887128. Its totient is φ = 6655161110604.

The previous prime is 13310322221179. The next prime is 13310322221243. The reversal of 13310322221212 is 21212222301331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663790277648 + ... + 1663790277655.

Almost surely, 2^{13310322221212} is an apocalyptic number.

It is an amenable number.

13310322221212 is a deficient number, since it is larger than the sum of its proper divisors (9982741665916).

13310322221212 is a wasteful number, since it uses less digits than its factorization.

13310322221212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3327580555307 (or 3327580555305 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13310322221212 its reverse (21212222301331), we get a palindrome (34522544522543).

The spelling of 13310322221212 in words is "thirteen trillion, three hundred ten billion, three hundred twenty-two million, two hundred twenty-one thousand, two hundred twelve".