2830822844225 has 12 divisors (see below), whose sum is σ = 3510292807164. Its totient is φ = 2264611513920.

The previous prime is 2830822844183. The next prime is 2830822844237. The reversal of 2830822844225 is 5224482280382.

It can be written as a sum of positive squares in 6 ways, for example, as 9014173249 + 2821808670976 = 94943^2 + 1679824^2 .

It is not a de Polignac number, because 2830822844225 - 2²⁰ = 2830821795649 is a prime.

It is a super-3 number, since 3×2830822844225³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92627 + ... + 2381223.

It is an arithmetic number, because the mean of its divisors is an integer number (292524400597).

Almost surely, 2^{2830822844225} is an apocalyptic number.

2830822844225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2830822844225 is a deficient number, since it is larger than the sum of its proper divisors (679469962939).

2830822844225 is a wasteful number, since it uses less digits than its factorization.

2830822844225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338084 (or 2338079 counting only the distinct ones).

The product of its (nonzero) digits is 3932160, while the sum is 50.

The spelling of 2830822844225 in words is "two trillion, eight hundred thirty billion, eight hundred twenty-two million, eight hundred forty-four thousand, two hundred twenty-five".