13323211221103 has 8 divisors (see below), whose sum is σ = 15580632391808. Its totient is φ = 11154316370904.

The previous prime is 13323211221079. The next prime is 13323211221107. The reversal of 13323211221103 is 30112211232331.

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

It is not a de Polignac number, because 13323211221103 - 2⁴¹ = 11124187965551 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 (13323211221107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22131579801 + ... + 22131580402.

It is an arithmetic number, because the mean of its divisors is an integer number (1947579048976).

Almost surely, 2^{13323211221103} is an apocalyptic number.

13323211221103 is a deficient number, since it is larger than the sum of its proper divisors (2257421170705).

13323211221103 is an equidigital number, since it uses as much as digits as its factorization.

13323211221103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44263160253.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 13323211221103 its reverse (30112211232331), we get a palindrome (43435422453434).

The spelling of 13323211221103 in words is "thirteen trillion, three hundred twenty-three billion, two hundred eleven million, two hundred twenty-one thousand, one hundred three".