8065131676506 has 96 divisors (see below), whose sum is σ = 17598444157008. Its totient is φ = 2669380116480.

The previous prime is 8065131676463. The next prime is 8065131676519. The reversal of 8065131676506 is 6056761315608.

8065131676506 is a `hidden beast` number, since 8 + 0 + 6 + 51 + 3 + 16 + 76 + 506 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 7418459979225 + 646671697281 = 2723685^2 + 804159^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2764870560 + ... + 2764873476.

Almost surely, 2^{8065131676506} is an apocalyptic number.

8065131676506 is an abundant number, since it is smaller than the sum of its proper divisors (9533312480502).

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

8065131676506 is a wasteful number, since it uses less digits than its factorization.

8065131676506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4816 (or 4813 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 8065131676506 in words is "eight trillion, sixty-five billion, one hundred thirty-one million, six hundred seventy-six thousand, five hundred six".