13322021103 has 32 divisors (see below), whose sum is σ = 19837368320. Its totient is φ = 8835985440.

The previous prime is 13322021077. The next prime is 13322021123. The reversal of 13322021103 is 30112022331.

It is not a de Polignac number, because 13322021103 - 2⁵ = 13322021071 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 (13322021123) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 9205926 + ... + 9207372.

It is an arithmetic number, because the mean of its divisors is an integer number (619917760).

Almost surely, 2^13322021103 is an apocalyptic number.

13322021103 is a deficient number, since it is larger than the sum of its proper divisors (6515347217).

13322021103 is a wasteful number, since it uses less digits than its factorization.

13322021103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2964 (or 2958 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13322021103 its reverse (30112022331), we get a palindrome (43434043434).

The spelling of 13322021103 in words is "thirteen billion, three hundred twenty-two million, twenty-one thousand, one hundred three".