43421314200313 has 4 divisors (see below), whose sum is σ = 49624359086080. Its totient is φ = 37218269314548.

The previous prime is 43421314200301. The next prime is 43421314200413. The reversal of 43421314200313 is 31300241312434.

43421314200313 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 Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 43421314200313 - 2⁴¹ = 41222290944761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43421314200013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3101522442873 + ... + 3101522442886.

It is an arithmetic number, because the mean of its divisors is an integer number (12406089771520).

Almost surely, 2^{43421314200313} is an apocalyptic number.

It is an amenable number.

43421314200313 is a deficient number, since it is larger than the sum of its proper divisors (6203044885767).

43421314200313 is an equidigital number, since it uses as much as digits as its factorization.

43421314200313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6203044885766.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 43421314200313 its reverse (31300241312434), we get a palindrome (74721555512747).

The spelling of 43421314200313 in words is "forty-three trillion, four hundred twenty-one billion, three hundred fourteen million, two hundred thousand, three hundred thirteen".