8105253255 has 40 divisors (see below), whose sum is σ = 15850281744. Its totient is φ = 3929817600.

The previous prime is 8105253253. The next prime is 8105253307. The reversal of 8105253255 is 5523525018.

8105253255 is a `hidden beast` number, since 81 + 0 + 525 + 3 + 2 + 55 = 666.

It is not a de Polignac number, because 8105253255 - 2¹ = 8105253253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8105253253) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 905226 + ... + 914135.

Almost surely, 2^8105253255 is an apocalyptic number.

8105253255 is a deficient number, since it is larger than the sum of its proper divisors (7745028489).

8105253255 is a wasteful number, since it uses less digits than its factorization.

8105253255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819389 (or 1819380 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The square root of 8105253255 is about 90029.1800195914. The cubic root of 8105253255 is about 2008.7329171618.

The spelling of 8105253255 in words is "eight billion, one hundred five million, two hundred fifty-three thousand, two hundred fifty-five".