8063512005 has 32 divisors (see below), whose sum is σ = 13425477120. Its totient is φ = 4129312320.

The previous prime is 8063511997. The next prime is 8063512013. The reversal of 8063512005 is 5002153608.

It is an interprime number because it is at equal distance from previous prime (8063511997) and next prime (8063512013).

It is not a de Polignac number, because 8063512005 - 2³ = 8063511997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67891 + ... + 144000.

It is an arithmetic number, because the mean of its divisors is an integer number (419546160).

Almost surely, 2^8063512005 is an apocalyptic number.

It is an amenable number.

8063512005 is a deficient number, since it is larger than the sum of its proper divisors (5361965115).

8063512005 is a wasteful number, since it uses less digits than its factorization.

8063512005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212001.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 8063512005 is about 89797.0601133467. The cubic root of 8063512005 is about 2005.2787223708.

It can be divided in two parts, 806351 and 2005, that added together give a triangular number (808356 = T₁₂₇₁).

The spelling of 8063512005 in words is "eight billion, sixty-three million, five hundred twelve thousand, five".