13303323222222 has 32 divisors (see below), whose sum is σ = 29423041159680. Its totient is φ = 3976086640320.

The previous prime is 13303323222193. The next prime is 13303323222253. The reversal of 13303323222222 is 22222232330331.

It is a super-2 number, since 2×13303323222222² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13303323222222.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 1380580822 + ... + 1380590457.

It is an arithmetic number, because the mean of its divisors is an integer number (919470036240).

Almost surely, 2^{13303323222222} is an apocalyptic number.

13303323222222 is an abundant number, since it is smaller than the sum of its proper divisors (16119717937458).

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

13303323222222 is a wasteful number, since it uses less digits than its factorization.

13303323222222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761171368.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 13303323222222 its reverse (22222232330331), we get a palindrome (35525555552553).

It can be divided in two parts, 1330332 and 3222222, that added together give a palindrome (4552554).

The spelling of 13303323222222 in words is "thirteen trillion, three hundred three billion, three hundred twenty-three million, two hundred twenty-two thousand, two hundred twenty-two".