13122330103 has 4 divisors (see below), whose sum is σ = 13137536448. Its totient is φ = 13107123760.

The previous prime is 13122330061. The next prime is 13122330119. The reversal of 13122330103 is 30103322131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30103322131 = 149 ⋅202035719.

It is a cyclic number.

It is not a de Polignac number, because 13122330103 - 2¹⁷ = 13122199031 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 (13122330203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7601878 + ... + 7603603.

It is an arithmetic number, because the mean of its divisors is an integer number (3284384112).

Almost surely, 2^13122330103 is an apocalyptic number.

13122330103 is a deficient number, since it is larger than the sum of its proper divisors (15206345).

13122330103 is an equidigital number, since it uses as much as digits as its factorization.

13122330103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15206344.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13122330103 its reverse (30103322131), we get a palindrome (43225652234).

The spelling of 13122330103 in words is "thirteen billion, one hundred twenty-two million, three hundred thirty thousand, one hundred three".