8061065061 has 16 divisors (see below), whose sum is σ = 12308160000. Its totient is φ = 4597085808.

The previous prime is 8061065059. The next prime is 8061065113. The reversal of 8061065061 is 1605601608.

It is not a de Polignac number, because 8061065061 - 2¹ = 8061065059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8061065021) 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 15 ways as a sum of consecutive naturals, for example, 374151 + ... + 395108.

It is an arithmetic number, because the mean of its divisors is an integer number (769260000).

Almost surely, 2^8061065061 is an apocalyptic number.

It is an amenable number.

8061065061 is a deficient number, since it is larger than the sum of its proper divisors (4247094939).

8061065061 is a wasteful number, since it uses less digits than its factorization.

8061065061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769768.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 8061065061 is about 89783.4342236918. The cubic root of 8061065061 is about 2005.0758619978.

Adding to 8061065061 its reverse (1605601608), we get a palindrome (9666666669).

The spelling of 8061065061 in words is "eight billion, sixty-one million, sixty-five thousand, sixty-one".