8137582068882 has 64 divisors (see below), whose sum is σ = 18674710963200. Its totient is φ = 2315726656320.

The previous prime is 8137582068871. The next prime is 8137582068901. The reversal of 8137582068882 is 2888602857318.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10108969 + ... + 10884227.

It is an arithmetic number, because the mean of its divisors is an integer number (291792358800).

Almost surely, 2^{8137582068882} is an apocalyptic number.

8137582068882 is an abundant number, since it is smaller than the sum of its proper divisors (10537128894318).

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

8137582068882 is a wasteful number, since it uses less digits than its factorization.

8137582068882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776271.

The product of its (nonzero) digits is 82575360, while the sum is 66.

The spelling of 8137582068882 in words is "eight trillion, one hundred thirty-seven billion, five hundred eighty-two million, sixty-eight thousand, eight hundred eighty-two".