13310322021222 has 64 divisors (see below), whose sum is σ = 27382316917248. Its totient is φ = 4310201376000.

The previous prime is 13310322021203. The next prime is 13310322021239. The reversal of 13310322021222 is 22212022301331.

It is a junction number, because it is equal to n+sod(n) for n = 13310322021192 and 13310322021201.

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 in 31 ways as a sum of consecutive naturals, for example, 1252023847 + ... + 1252034477.

It is an arithmetic number, because the mean of its divisors is an integer number (427848701832).

Almost surely, 2^{13310322021222} is an apocalyptic number.

13310322021222 is an abundant number, since it is smaller than the sum of its proper divisors (14071994896026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13310322021222 is a wasteful number, since it uses less digits than its factorization.

13310322021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18845.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13310322021222 its reverse (22212022301331), we get a palindrome (35522344322553).

The spelling of 13310322021222 in words is "thirteen trillion, three hundred ten billion, three hundred twenty-two million, twenty-one thousand, two hundred twenty-two".