8255322111 has 16 divisors (see below), whose sum is σ = 11704608864. Its totient is φ = 5157571584.

The previous prime is 8255322083. The next prime is 8255322113. The reversal of 8255322111 is 1112235528.

It is not a de Polignac number, because 8255322111 - 2¹¹ = 8255320063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8255322113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335476 + ... + 359241.

It is an arithmetic number, because the mean of its divisors is an integer number (731538054).

Almost surely, 2^8255322111 is an apocalyptic number.

8255322111 is a deficient number, since it is larger than the sum of its proper divisors (3449286753).

8255322111 is a wasteful number, since it uses less digits than its factorization.

8255322111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694970.

The product of its digits is 4800, while the sum is 30.

The square root of 8255322111 is about 90858.8031563260. The cubic root of 8255322111 is about 2021.0544205065.

Adding to 8255322111 its reverse (1112235528), we get a palindrome (9367557639).

The spelling of 8255322111 in words is "eight billion, two hundred fifty-five million, three hundred twenty-two thousand, one hundred eleven".