13243176241 has 3 divisors (see below), whose sum is σ = 13243291321. Its totient is φ = 13243061162.

The previous prime is 13243176217. The next prime is 13243176251. The reversal of 13243176241 is 14267134231.

The square root of 13243176241 is 115079.

It is a perfect power (a square), and thus also a powerful number.

13243176241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a de Polignac number, because none of the positive numbers 2^k-13243176241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13243176197 and 13243176206.

It is not an unprimeable number, because it can be changed into a prime (13243176251) 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 in 2 ways as a sum of consecutive naturals, for example, 57540 + ... + 172618.

Almost surely, 2^13243176241 is an apocalyptic number.

13243176241 is the 115079-th square number.

13243176241 is the 57540-th centered octagonal number.

It is an amenable number.

13243176241 is a deficient number, since it is larger than the sum of its proper divisors (115080).

13243176241 is an frugal number, since it uses more digits than its factorization.

13243176241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230158 (or 115079 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The spelling of 13243176241 in words is "thirteen billion, two hundred forty-three million, one hundred seventy-six thousand, two hundred forty-one".