5132021003221 has 8 divisors (see below), whose sum is σ = 6008219711424. Its totient is φ = 4291585507680.

The previous prime is 5132021003167. The next prime is 5132021003237. The reversal of 5132021003221 is 1223001202315.

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 5132021003221 - 2⁷ = 5132021003093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5132021003192 and 5132021003201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132021003281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8940802855 + ... + 8940803428.

It is an arithmetic number, because the mean of its divisors is an integer number (751027463928).

Almost surely, 2^{5132021003221} is an apocalyptic number.

It is an amenable number.

5132021003221 is a deficient number, since it is larger than the sum of its proper divisors (876198708203).

5132021003221 is a wasteful number, since it uses less digits than its factorization.

5132021003221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17881606331.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 5132021003221 its reverse (1223001202315), we get a palindrome (6355022205536).

The spelling of 5132021003221 in words is "five trillion, one hundred thirty-two billion, twenty-one million, three thousand, two hundred twenty-one".