2855606005325 has 12 divisors (see below), whose sum is σ = 3560733303840. Its totient is φ = 2271722315760.

The previous prime is 2855606005321. The next prime is 2855606005349. The reversal of 2855606005325 is 5235006065582.

It is not a de Polignac number, because 2855606005325 - 2² = 2855606005321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2855606005325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2855606005321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 319057649 + ... + 319066598.

It is an arithmetic number, because the mean of its divisors is an integer number (296727775320).

Almost surely, 2^{2855606005325} is an apocalyptic number.

2855606005325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2855606005325 is a deficient number, since it is larger than the sum of its proper divisors (705127298515).

2855606005325 is a wasteful number, since it uses less digits than its factorization.

2855606005325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638124436 (or 638124431 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 2855606005325 in words is "two trillion, eight hundred fifty-five billion, six hundred six million, five thousand, three hundred twenty-five".