2855688224255 has 8 divisors (see below), whose sum is σ = 3475091022624. Its totient is φ = 2252373810400.

The previous prime is 2855688224239. The next prime is 2855688224281. The reversal of 2855688224255 is 5524228865582.

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

It is not a de Polignac number, because 2855688224255 - 2⁴ = 2855688224239 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 4022095736 + ... + 4022096445.

It is an arithmetic number, because the mean of its divisors is an integer number (434386377828).

Almost surely, 2^{2855688224255} is an apocalyptic number.

2855688224255 is a deficient number, since it is larger than the sum of its proper divisors (619402798369).

2855688224255 is an equidigital number, since it uses as much as digits as its factorization.

2855688224255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8044192257.

The product of its digits is 122880000, while the sum is 62.

The spelling of 2855688224255 in words is "two trillion, eight hundred fifty-five billion, six hundred eighty-eight million, two hundred twenty-four thousand, two hundred fifty-five".