13222320103 has 2 divisors, whose sum is σ = 13222320104. Its totient is φ = 13222320102.

The previous prime is 13222320053. The next prime is 13222320121. The reversal of 13222320103 is 30102322231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13222320103 - 2¹³ = 13222311911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13222320193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611160051 + 6611160052.

It is an arithmetic number, because the mean of its divisors is an integer number (6611160052).

Almost surely, 2^13222320103 is an apocalyptic number.

13222320103 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222320103 is an equidigital number, since it uses as much as digits as its factorization.

13222320103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13222320103 its reverse (30102322231), we get a palindrome (43324642334).

The spelling of 13222320103 in words is "thirteen billion, two hundred twenty-two million, three hundred twenty thousand, one hundred three".