2805829442325 has 384 divisors, whose sum is σ = 6786555632640. Its totient is φ = 1102823424000.

The previous prime is 2805829442323. The next prime is 2805829442329. The reversal of 2805829442325 is 5232449285082.

2805829442325 is a `hidden beast` number, since 2 + 80 + 58 + 2 + 94 + 423 + 2 + 5 = 666.

2805829442325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2805829442325 - 2¹ = 2805829442323 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805829442323) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 101275975 + ... + 101303675.

It is an arithmetic number, because the mean of its divisors is an integer number (17673321960).

Almost surely, 2^{2805829442325} is an apocalyptic number.

2805829442325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2805829442325 is an abundant number, since it is smaller than the sum of its proper divisors (3980726190315).

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

2805829442325 is a wasteful number, since it uses less digits than its factorization.

2805829442325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27854 (or 27843 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 54.

The spelling of 2805829442325 in words is "two trillion, eight hundred five billion, eight hundred twenty-nine million, four hundred forty-two thousand, three hundred twenty-five".