8126065153 has 8 divisors (see below), whose sum is σ = 8310286728. Its totient is φ = 7943814144.

The previous prime is 8126065139. The next prime is 8126065159. The reversal of 8126065153 is 3515606218.

It can be written as a sum of positive squares in 4 ways, for example, as 156575169 + 7969489984 = 12513^2 + 89272^2 .

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 8126065153 - 2⁹ = 8126064641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8126065159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484300 + ... + 500797.

It is an arithmetic number, because the mean of its divisors is an integer number (1038785841).

Almost surely, 2^8126065153 is an apocalyptic number.

It is an amenable number.

8126065153 is a deficient number, since it is larger than the sum of its proper divisors (184221575).

8126065153 is a wasteful number, since it uses less digits than its factorization.

8126065153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985283.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 8126065153 is about 90144.6900987518. The cubic root of 8126065153 is about 2010.4507254683.

It can be divided in two parts, 8126065 and 153, that added together give a palindrome (8126218).

The spelling of 8126065153 in words is "eight billion, one hundred twenty-six million, sixty-five thousand, one hundred fifty-three".