13103227103 has 2 divisors, whose sum is σ = 13103227104. Its totient is φ = 13103227102.

The previous prime is 13103227087. The next prime is 13103227129. The reversal of 13103227103 is 30172230131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13103227103 - 2⁴ = 13103227087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13103227133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551613551 + 6551613552.

It is an arithmetic number, because the mean of its divisors is an integer number (6551613552).

Almost surely, 2^13103227103 is an apocalyptic number.

13103227103 is a deficient number, since it is larger than the sum of its proper divisors (1).

13103227103 is an equidigital number, since it uses as much as digits as its factorization.

13103227103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 13103227103 its reverse (30172230131), we get a palindrome (43275457234).

The spelling of 13103227103 in words is "thirteen billion, one hundred three million, two hundred twenty-seven thousand, one hundred three".