8245159513882 has 16 divisors (see below), whose sum is σ = 12395592426600. Its totient is φ = 4113295828992.

The previous prime is 8245159513867. The next prime is 8245159513901. The reversal of 8245159513882 is 2883159515428.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8070150321601 + 175009192281 = 2840801^2 + 418341^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8245159513882.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46745368 + ... + 46921420.

Almost surely, 2^{8245159513882} is an apocalyptic number.

8245159513882 is a deficient number, since it is larger than the sum of its proper divisors (4150432912718).

8245159513882 is a wasteful number, since it uses less digits than its factorization.

8245159513882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228657.

The product of its digits is 27648000, while the sum is 61.

The spelling of 8245159513882 in words is "eight trillion, two hundred forty-five billion, one hundred fifty-nine million, five hundred thirteen thousand, eight hundred eighty-two".