43113134013 has 8 divisors (see below), whose sum is σ = 58053329376. Its totient is φ = 28457514000.

The previous prime is 43113133979. The next prime is 43113134017. The reversal of 43113134013 is 31043131134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 43113134013 - 2⁹ = 43113133501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43113134017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71143483 + ... + 71144088.

It is an arithmetic number, because the mean of its divisors is an integer number (7256666172).

Almost surely, 2^43113134013 is an apocalyptic number.

It is an amenable number.

43113134013 is a deficient number, since it is larger than the sum of its proper divisors (14940195363).

43113134013 is a wasteful number, since it uses less digits than its factorization.

43113134013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142287675.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 43113134013 its reverse (31043131134), we get a palindrome (74156265147).

The spelling of 43113134013 in words is "forty-three billion, one hundred thirteen million, one hundred thirty-four thousand, thirteen".