2555050527800 has 24 divisors (see below), whose sum is σ = 5940492477600. Its totient is φ = 1022020211040.

The previous prime is 2555050527781. The next prime is 2555050527871. The reversal of 2555050527800 is 87250505552.

It is a super-2 number, since 2×2555050527800² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6387626120 + ... + 6387626519.

It is an arithmetic number, because the mean of its divisors is an integer number (247520519900).

Almost surely, 2^{2555050527800} is an apocalyptic number.

2555050527800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2555050527800 is an abundant number, since it is smaller than the sum of its proper divisors (3385441949800).

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

2555050527800 is a wasteful number, since it uses less digits than its factorization.

2555050527800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12775252655 (or 12775252646 counting only the distinct ones).

The product of its (nonzero) digits is 700000, while the sum is 44.

The spelling of 2555050527800 in words is "two trillion, five hundred fifty-five billion, fifty million, five hundred twenty-seven thousand, eight hundred".