4413421103321 has 8 divisors (see below), whose sum is σ = 4415322764160. Its totient is φ = 4411519612128.

The previous prime is 4413421103291. The next prime is 4413421103387. The reversal of 4413421103321 is 1233011243144.

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 4413421103321 - 2⁶ = 4413421103257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4413421108321) 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, 103002020 + ... + 103044858.

It is an arithmetic number, because the mean of its divisors is an integer number (551915345520).

Almost surely, 2^{4413421103321} is an apocalyptic number.

It is an amenable number.

4413421103321 is a deficient number, since it is larger than the sum of its proper divisors (1901660839).

4413421103321 is a wasteful number, since it uses less digits than its factorization.

4413421103321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84823.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 4413421103321 its reverse (1233011243144), we get a palindrome (5646432346465).

The spelling of 4413421103321 in words is "four trillion, four hundred thirteen billion, four hundred twenty-one million, one hundred three thousand, three hundred twenty-one".