13003323222 has 48 divisors (see below), whose sum is σ = 27658469952. Its totient is φ = 4074744960.

The previous prime is 13003323191. The next prime is 13003323233. The reversal of 13003323222 is 22232330031.

It is a super-2 number, since 2×13003323222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1679853 + ... + 1687575.

It is an arithmetic number, because the mean of its divisors is an integer number (576218124).

Almost surely, 2^13003323222 is an apocalyptic number.

13003323222 is an abundant number, since it is smaller than the sum of its proper divisors (14655146730).

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

13003323222 is a wasteful number, since it uses less digits than its factorization.

13003323222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8733 (or 8716 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 13003323222 its reverse (22232330031), we get a palindrome (35235653253).

The spelling of 13003323222 in words is "thirteen billion, three million, three hundred twenty-three thousand, two hundred twenty-two".