8066022672105 has 12 divisors (see below), whose sum is σ = 13981105965060. Its totient is φ = 4301878758432.

The previous prime is 8066022672073. The next prime is 8066022672107. The reversal of 8066022672105 is 5012762206608.

8066022672105 is a `hidden beast` number, since 8 + 0 + 6 + 602 + 26 + 7 + 2 + 10 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4227859742976 + 3838162929129 = 2056176^2 + 1959123^2 .

It is not a de Polignac number, because 8066022672105 - 2⁵ = 8066022672073 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 179244948269 = 8066022672105 / (8 + 0 + 6 + 6 + 0 + 2 + 2 + 6 + 7 + 2 + 1 + 0 + 5).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8066022672107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89622474090 + ... + 89622474179.

It is an arithmetic number, because the mean of its divisors is an integer number (1165092163755).

Almost surely, 2^{8066022672105} is an apocalyptic number.

It is an amenable number.

8066022672105 is a deficient number, since it is larger than the sum of its proper divisors (5915083292955).

8066022672105 is a wasteful number, since it uses less digits than its factorization.

8066022672105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179244948280 (or 179244948277 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 8066022672105 in words is "eight trillion, sixty-six billion, twenty-two million, six hundred seventy-two thousand, one hundred five".