2830549440625 has 48 divisors (see below), whose sum is σ = 3661445652480. Its totient is φ = 2185467480000.

The previous prime is 2830549440619. The next prime is 2830549440629. The reversal of 2830549440625 is 5260449450382.

It is not a de Polignac number, because 2830549440625 - 2⁷ = 2830549440497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2830549440629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 302954704 + ... + 302964046.

It is an arithmetic number, because the mean of its divisors is an integer number (76280117760).

Almost surely, 2^{2830549440625} is an apocalyptic number.

2830549440625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2830549440625 is a deficient number, since it is larger than the sum of its proper divisors (830896211855).

2830549440625 is an frugal number, since it uses more digits than its factorization.

2830549440625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12740 (or 12720 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 2830549440625 in words is "two trillion, eight hundred thirty billion, five hundred forty-nine million, four hundred forty thousand, six hundred twenty-five".