8066278255 has 8 divisors (see below), whose sum is σ = 11062324512. Its totient is φ = 5531162208.

The previous prime is 8066278249. The next prime is 8066278261. The reversal of 8066278255 is 5528726608.

It is an interprime number because it is at equal distance from previous prime (8066278249) and next prime (8066278261).

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 8066278255 - 2³ = 8066278247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8066278199 and 8066278208.

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, 115232512 + ... + 115232581.

It is an arithmetic number, because the mean of its divisors is an integer number (1382790564).

Almost surely, 2^8066278255 is an apocalyptic number.

8066278255 is a deficient number, since it is larger than the sum of its proper divisors (2996046257).

8066278255 is a wasteful number, since it uses less digits than its factorization.

8066278255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230465105.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The square root of 8066278255 is about 89812.4615796717. The cubic root of 8066278255 is about 2005.5080049323.

The spelling of 8066278255 in words is "eight billion, sixty-six million, two hundred seventy-eight thousand, two hundred fifty-five".