13234316105 has 4 divisors (see below), whose sum is σ = 15881179332. Its totient is φ = 10587452880.

The previous prime is 13234316093. The next prime is 13234316129. The reversal of 13234316105 is 50161343231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3138688576 + 10095627529 = 56024^2 + 100477^2 .

It is not a de Polignac number, because 13234316105 - 2⁶ = 13234316041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323431606 + ... + 1323431615.

It is an arithmetic number, because the mean of its divisors is an integer number (3970294833).

Almost surely, 2^13234316105 is an apocalyptic number.

It is an amenable number.

13234316105 is a deficient number, since it is larger than the sum of its proper divisors (2646863227).

13234316105 is an equidigital number, since it uses as much as digits as its factorization.

13234316105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646863226.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 13234316105 its reverse (50161343231), we get a palindrome (63395659336).

The spelling of 13234316105 in words is "thirteen billion, two hundred thirty-four million, three hundred sixteen thousand, one hundred five".