13043134201 has 4 divisors (see below), whose sum is σ = 13080722832. Its totient is φ = 13005545572.

The previous prime is 13043134199. The next prime is 13043134219. The reversal of 13043134201 is 10243134031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13043134201 - 2¹ = 13043134199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13043134501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18793795 + ... + 18794488.

It is an arithmetic number, because the mean of its divisors is an integer number (3270180708).

Almost surely, 2^13043134201 is an apocalyptic number.

It is an amenable number.

13043134201 is a deficient number, since it is larger than the sum of its proper divisors (37588631).

13043134201 is an equidigital number, since it uses as much as digits as its factorization.

13043134201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37588630.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13043134201 its reverse (10243134031), we get a palindrome (23286268232).

The spelling of 13043134201 in words is "thirteen billion, forty-three million, one hundred thirty-four thousand, two hundred one".