43220441413 has 8 divisors (see below), whose sum is σ = 43806925440. Its totient is φ = 42637338240.

The previous prime is 43220441357. The next prime is 43220441437. The reversal of 43220441413 is 31414402234.

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 43220441413 - 2³³ = 34630506821 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 (43220441713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 819468 + ... + 870613.

It is an arithmetic number, because the mean of its divisors is an integer number (5475865680).

Almost surely, 2^43220441413 is an apocalyptic number.

It is an amenable number.

43220441413 is a deficient number, since it is larger than the sum of its proper divisors (586484027).

43220441413 is a wasteful number, since it uses less digits than its factorization.

43220441413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690427.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 43220441413 its reverse (31414402234), we get a palindrome (74634843647).

The spelling of 43220441413 in words is "forty-three billion, two hundred twenty million, four hundred forty-one thousand, four hundred thirteen".