43411340341 has 4 divisors (see below), whose sum is σ = 43899108300. Its totient is φ = 42923572384.

The previous prime is 43411340309. The next prime is 43411340347. The reversal of 43411340341 is 14304311434.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6863459716 + 36547880625 = 82846^2 + 191175^2 .

It is a cyclic number.

It is not a de Polignac number, because 43411340341 - 2⁵ = 43411340309 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 (43411340347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243883846 + ... + 243884023.

It is an arithmetic number, because the mean of its divisors is an integer number (10974777075).

Almost surely, 2^43411340341 is an apocalyptic number.

It is an amenable number.

43411340341 is a deficient number, since it is larger than the sum of its proper divisors (487767959).

43411340341 is an equidigital number, since it uses as much as digits as its factorization.

43411340341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487767958.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 43411340341 its reverse (14304311434), we get a palindrome (57715651775).

The spelling of 43411340341 in words is "forty-three billion, four hundred eleven million, three hundred forty thousand, three hundred forty-one".