8225484845228 has 96 divisors (see below), whose sum is σ = 17538519398400. Its totient is φ = 3296924467200.

The previous prime is 8225484845173. The next prime is 8225484845261.

8225484845228 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8225484845228² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 564891068 + ... + 564905628.

It is an arithmetic number, because the mean of its divisors is an integer number (182692910400).

Almost surely, 2^{8225484845228} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8225484845228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8769259699200).

8225484845228 is an abundant number, since it is smaller than the sum of its proper divisors (9313034553172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8225484845228 is a wasteful number, since it uses less digits than its factorization.

8225484845228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28111 (or 28109 counting only the distinct ones).

The product of its digits is 104857600, while the sum is 62.

The spelling of 8225484845228 in words is "eight trillion, two hundred twenty-five billion, four hundred eighty-four million, eight hundred forty-five thousand, two hundred twenty-eight".