2552775005525 has 12 divisors (see below), whose sum is σ = 3219092551200. Its totient is φ = 2007606104880.

The previous prime is 2552775005519. The next prime is 2552775005549. The reversal of 2552775005525 is 5255005772552.

It is not a de Polignac number, because 2552775005525 - 2⁴ = 2552775005509 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 865345985 + ... + 865348934.

It is an arithmetic number, because the mean of its divisors is an integer number (268257712600).

Almost surely, 2^{2552775005525} is an apocalyptic number.

2552775005525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2552775005525 is a deficient number, since it is larger than the sum of its proper divisors (666317545675).

2552775005525 is a wasteful number, since it uses less digits than its factorization.

2552775005525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730694988 (or 1730694983 counting only the distinct ones).

The product of its (nonzero) digits is 6125000, while the sum is 50.

The spelling of 2552775005525 in words is "two trillion, five hundred fifty-two billion, seven hundred seventy-five million, five thousand, five hundred twenty-five".