4414413330021 has 4 divisors (see below), whose sum is σ = 5885884440032. Its totient is φ = 2942942220012.

The previous prime is 4414413329983. The next prime is 4414413330043. The reversal of 4414413330021 is 1200333144144.

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 4414413330021 - 2⁹ = 4414413329509 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 (4414413330421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 735735555001 + ... + 735735555006.

It is an arithmetic number, because the mean of its divisors is an integer number (1471471110008).

Almost surely, 2^{4414413330021} is an apocalyptic number.

It is an amenable number.

4414413330021 is a deficient number, since it is larger than the sum of its proper divisors (1471471110011).

4414413330021 is a wasteful number, since it uses less digits than its factorization.

4414413330021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471471110010.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 4414413330021 its reverse (1200333144144), we get a palindrome (5614746474165).

The spelling of 4414413330021 in words is "four trillion, four hundred fourteen billion, four hundred thirteen million, three hundred thirty thousand, twenty-one".