43412122534513 has 8 divisors (see below), whose sum is σ = 43555350041280. Its totient is φ = 43268906846160.

The previous prime is 43412122534489. The next prime is 43412122534549. The reversal of 43412122534513 is 31543522121434.

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

It is a cyclic number.

It is not a de Polignac number, because 43412122534513 - 2²⁹ = 43411585663601 is a prime.

It is a super-2 number, since 2×43412122534513² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43412122534013) 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, 4434468 + ... + 10319338.

It is an arithmetic number, because the mean of its divisors is an integer number (5444418755160).

Almost surely, 2^{43412122534513} is an apocalyptic number.

It is an amenable number.

43412122534513 is a deficient number, since it is larger than the sum of its proper divisors (143227506767).

43412122534513 is a wasteful number, since it uses less digits than its factorization.

43412122534513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5909207.

The product of its digits is 345600, while the sum is 40.

Adding to 43412122534513 its reverse (31543522121434), we get a palindrome (74955644655947).

The spelling of 43412122534513 in words is "forty-three trillion, four hundred twelve billion, one hundred twenty-two million, five hundred thirty-four thousand, five hundred thirteen".