5321006441521 has 8 divisors (see below), whose sum is σ = 5634170694144. Its totient is φ = 5007860397120.

The previous prime is 5321006441417. The next prime is 5321006441537. The reversal of 5321006441521 is 1251446001235.

5321006441521 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 not a de Polignac number, because 5321006441521 - 2¹¹ = 5321006439473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5321006441551) 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, 3948105 + ... + 5121478.

It is an arithmetic number, because the mean of its divisors is an integer number (704271336768).

Almost surely, 2^{5321006441521} is an apocalyptic number.

It is an amenable number.

5321006441521 is a deficient number, since it is larger than the sum of its proper divisors (313164252623).

5321006441521 is a wasteful number, since it uses less digits than its factorization.

5321006441521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9104111.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 5321006441521 in words is "five trillion, three hundred twenty-one billion, six million, four hundred forty-one thousand, five hundred twenty-one".