13103213107 has 2 divisors, whose sum is σ = 13103213108. Its totient is φ = 13103213106.

The previous prime is 13103213099. The next prime is 13103213113. The reversal of 13103213107 is 70131230131.

It is a strong prime.

It is an emirp because it is prime and its reverse (70131230131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13103213107 - 2³ = 13103213099 is a prime.

It is not a weakly prime, because it can be changed into another prime (13103213177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551606553 + 6551606554.

It is an arithmetic number, because the mean of its divisors is an integer number (6551606554).

Almost surely, 2^13103213107 is an apocalyptic number.

13103213107 is a deficient number, since it is larger than the sum of its proper divisors (1).

13103213107 is an equidigital number, since it uses as much as digits as its factorization.

13103213107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 13103213107 its reverse (70131230131), we get a palindrome (83234443238).

The spelling of 13103213107 in words is "thirteen billion, one hundred three million, two hundred thirteen thousand, one hundred seven".