867347385753255 has 64 divisors (see below), whose sum is σ = 1514285245440000. Its totient is φ = 420429354808320.

The previous prime is 867347385753221. The next prime is 867347385753263. The reversal of 867347385753255 is 552357583743768.

867347385753255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 867347385753255 - 2¹³ = 867347385745063 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12994129621 + ... + 12994196369.

It is an arithmetic number, because the mean of its divisors is an integer number (23660706960000).

Almost surely, 2^{867347385753255} is an apocalyptic number.

867347385753255 is a deficient number, since it is larger than the sum of its proper divisors (646937859686745).

867347385753255 is a wasteful number, since it uses less digits than its factorization.

867347385753255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84824.

The product of its digits is 17781120000, while the sum is 78.

The spelling of 867347385753255 in words is "eight hundred sixty-seven trillion, three hundred forty-seven billion, three hundred eighty-five million, seven hundred fifty-three thousand, two hundred fifty-five".