43114021250213 has 8 divisors (see below), whose sum is σ = 43344249980568. Its totient is φ = 42883863035904.

The previous prime is 43114021250203. The next prime is 43114021250299. The reversal of 43114021250213 is 31205212041134.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2352717296449 + 40761303953764 = 1533857^2 + 6384458^2 .

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 43114021250213 - 2¹⁸ = 43114020988069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43114021250203) 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, 16402706 + ... + 18848787.

It is an arithmetic number, because the mean of its divisors is an integer number (5418031247571).

Almost surely, 2^{43114021250213} is an apocalyptic number.

It is an amenable number.

43114021250213 is a deficient number, since it is larger than the sum of its proper divisors (230228730355).

43114021250213 is a wasteful number, since it uses less digits than its factorization.

43114021250213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35258023.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 43114021250213 its reverse (31205212041134), we get a palindrome (74319233291347).

The spelling of 43114021250213 in words is "forty-three trillion, one hundred fourteen billion, twenty-one million, two hundred fifty thousand, two hundred thirteen".