13222232103 has 8 divisors (see below), whose sum is σ = 18666680688. Its totient is φ = 8296302464.

The previous prime is 13222232063. The next prime is 13222232117. The reversal of 13222232103 is 30123222231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13222232103 - 2⁹ = 13222231591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13222232103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222232173) 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 7 ways as a sum of consecutive naturals, for example, 129629676 + ... + 129629777.

It is an arithmetic number, because the mean of its divisors is an integer number (2333335086).

Almost surely, 2^13222232103 is an apocalyptic number.

13222232103 is a deficient number, since it is larger than the sum of its proper divisors (5444448585).

13222232103 is a wasteful number, since it uses less digits than its factorization.

13222232103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259259473.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13222232103 its reverse (30123222231), we get a palindrome (43345454334).

The spelling of 13222232103 in words is "thirteen billion, two hundred twenty-two million, two hundred thirty-two thousand, one hundred three".