8066078120 has 32 divisors (see below), whose sum is σ = 18151295400. Its totient is φ = 3225965568.

The previous prime is 8066078089. The next prime is 8066078147. The reversal of 8066078120 is 218706608.

It can be written as a sum of positive squares in 4 ways, for example, as 7702870756 + 363207364 = 87766^2 + 19058^2 .

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, 445892 + ... + 463628.

Almost surely, 2^8066078120 is an apocalyptic number.

It is an amenable number.

8066078120 is an abundant number, since it is smaller than the sum of its proper divisors (10085217280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8066078120 is a wasteful number, since it uses less digits than its factorization.

8066078120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29117 (or 29113 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 8066078120 is about 89811.3473899596. The cubic root of 8066078120 is about 2005.4914183624.

The spelling of 8066078120 in words is "eight billion, sixty-six million, seventy-eight thousand, one hundred twenty".