2500552805255 has 8 divisors (see below), whose sum is σ = 3131126991072. Its totient is φ = 1913466494368.

The previous prime is 2500552805159. The next prime is 2500552805273. The reversal of 2500552805255 is 5525082550052.

It is a happy number.

2500552805255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2500552805255 - 2⁸ = 2500552804999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10871968604 + ... + 10871968833.

It is an arithmetic number, because the mean of its divisors is an integer number (391390873884).

Almost surely, 2^{2500552805255} is an apocalyptic number.

2500552805255 is a deficient number, since it is larger than the sum of its proper divisors (630574185817).

2500552805255 is a wasteful number, since it uses less digits than its factorization.

2500552805255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21743937465.

The product of its (nonzero) digits is 1000000, while the sum is 44.

The spelling of 2500552805255 in words is "two trillion, five hundred billion, five hundred fifty-two million, eight hundred five thousand, two hundred fifty-five".