4113202343221 has 8 divisors (see below), whose sum is σ = 4456438107264. Its totient is φ = 3781220210880.

The previous prime is 4113202343219. The next prime is 4113202343233. The reversal of 4113202343221 is 1223432023114.

4113202343221 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4113202343221 - 2¹ = 4113202343219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4113202343221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113202343251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2813407165 + ... + 2813408626.

It is an arithmetic number, because the mean of its divisors is an integer number (557054763408).

Almost surely, 2^{4113202343221} is an apocalyptic number.

It is an amenable number.

4113202343221 is a deficient number, since it is larger than the sum of its proper divisors (343235764043).

4113202343221 is a wasteful number, since it uses less digits than its factorization.

4113202343221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5626815851.

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

Adding to 4113202343221 its reverse (1223432023114), we get a palindrome (5336634366335).

The spelling of 4113202343221 in words is "four trillion, one hundred thirteen billion, two hundred two million, three hundred forty-three thousand, two hundred twenty-one".