13222313221103 has 8 divisors (see below), whose sum is σ = 15158884560672. Its totient is φ = 11297659244256.

The previous prime is 13222313221037. The next prime is 13222313221127. The reversal of 13222313221103 is 30112231322231.

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

It is not a de Polignac number, because 13222313221103 - 2¹⁰ = 13222313220079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222313221133) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2979338300 + ... + 2979342737.

It is an arithmetic number, because the mean of its divisors is an integer number (1894860570084).

Almost surely, 2^{13222313221103} is an apocalyptic number.

13222313221103 is a deficient number, since it is larger than the sum of its proper divisors (1936571339569).

13222313221103 is an equidigital number, since it uses as much as digits as its factorization.

13222313221103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5958681361.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13222313221103 its reverse (30112231322231), we get a palindrome (43334544543334).

The spelling of 13222313221103 in words is "thirteen trillion, two hundred twenty-two billion, three hundred thirteen million, two hundred twenty-one thousand, one hundred three".