13222103111 has 24 divisors (see below), whose sum is σ = 15527850624. Its totient is φ = 11225375280.

The previous prime is 13222103093. The next prime is 13222103113. The reversal of 13222103111 is 11130122231.

It is a de Polignac number, because none of the positive numbers 2^k-13222103111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13222103111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222103113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2481296 + ... + 2486618.

It is an arithmetic number, because the mean of its divisors is an integer number (646993776).

Almost surely, 2^13222103111 is an apocalyptic number.

13222103111 is a deficient number, since it is larger than the sum of its proper divisors (2305747513).

13222103111 is a wasteful number, since it uses less digits than its factorization.

13222103111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5811 (or 5804 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13222103111 its reverse (11130122231), we get a palindrome (24352225342).

The spelling of 13222103111 in words is "thirteen billion, two hundred twenty-two million, one hundred three thousand, one hundred eleven".