13313213132222 has 16 divisors (see below), whose sum is σ = 20376973267200. Its totient is φ = 6522175135320.

The previous prime is 13313213132201. The next prime is 13313213132239. The reversal of 13313213132222 is 22223131231331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321585572 + ... + 321626967.

It is an arithmetic number, because the mean of its divisors is an integer number (1273560829200).

Almost surely, 2^{13313213132222} is an apocalyptic number.

13313213132222 is a deficient number, since it is larger than the sum of its proper divisors (7063760134978).

13313213132222 is a wasteful number, since it uses less digits than its factorization.

13313213132222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643212751.

The product of its digits is 7776, while the sum is 29.

Adding to 13313213132222 its reverse (22223131231331), we get a palindrome (35536344363553).

The spelling of 13313213132222 in words is "thirteen trillion, three hundred thirteen billion, two hundred thirteen million, one hundred thirty-two thousand, two hundred twenty-two".