13213441103 has 2 divisors, whose sum is σ = 13213441104. Its totient is φ = 13213441102.

The previous prime is 13213441099. The next prime is 13213441127. The reversal of 13213441103 is 30114431231.

13213441103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13213441103 - 2² = 13213441099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13213441133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6606720551 + 6606720552.

It is an arithmetic number, because the mean of its divisors is an integer number (6606720552).

Almost surely, 2^13213441103 is an apocalyptic number.

13213441103 is a deficient number, since it is larger than the sum of its proper divisors (1).

13213441103 is an equidigital number, since it uses as much as digits as its factorization.

13213441103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13213441103 its reverse (30114431231), we get a palindrome (43327872334).

The spelling of 13213441103 in words is "thirteen billion, two hundred thirteen million, four hundred forty-one thousand, one hundred three".