2055500425525 has 6 divisors (see below), whose sum is σ = 2548820527682. Its totient is φ = 1644400340400.

The previous prime is 2055500425523. The next prime is 2055500425547. The reversal of 2055500425525 is 5255240055502.

It can be written as a sum of positive squares in 3 ways, for example, as 314488788849 + 1741011636676 = 560793^2 + 1319474^2 .

It is not a de Polignac number, because 2055500425525 - 2¹ = 2055500425523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055500425523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41110008486 + ... + 41110008535.

Almost surely, 2^{2055500425525} is an apocalyptic number.

2055500425525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2055500425525 is a deficient number, since it is larger than the sum of its proper divisors (493320102157).

2055500425525 is an equidigital number, since it uses as much as digits as its factorization.

2055500425525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82220017031 (or 82220017026 counting only the distinct ones).

The product of its (nonzero) digits is 500000, while the sum is 40.

The spelling of 2055500425525 in words is "two trillion, fifty-five billion, five hundred million, four hundred twenty-five thousand, five hundred twenty-five".