5628706225321 has 4 divisors (see below), whose sum is σ = 5628713040000. Its totient is φ = 5628699410644.

The previous prime is 5628706225319. The next prime is 5628706225339. The reversal of 5628706225321 is 1235226078265.

5628706225321 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 5628706225321 - 2¹ = 5628706225319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5628706825321) 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, 1964821 + ... + 3888178.

It is an arithmetic number, because the mean of its divisors is an integer number (1407178260000).

Almost surely, 2^{5628706225321} is an apocalyptic number.

It is an amenable number.

5628706225321 is a deficient number, since it is larger than the sum of its proper divisors (6814679).

5628706225321 is an equidigital number, since it uses as much as digits as its factorization.

5628706225321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6814678.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 5628706225321 in words is "five trillion, six hundred twenty-eight billion, seven hundred six million, two hundred twenty-five thousand, three hundred twenty-one".