8160962690618 has 16 divisors (see below), whose sum is σ = 12327176025000. Its totient is φ = 4051919903232.

The previous prime is 8160962690591. The next prime is 8160962690687.

It is a happy number.

8160962690618 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 471250671529 + 7689712019089 = 686477^2 + 2773033^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2942303 + ... + 4997906.

Almost surely, 2^{8160962690618} is an apocalyptic number.

8160962690618 is a deficient number, since it is larger than the sum of its proper divisors (4166213334382).

8160962690618 is a wasteful number, since it uses less digits than its factorization.

8160962690618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7943809.

The product of its (nonzero) digits is 13436928, while the sum is 62.

The spelling of 8160962690618 in words is "eight trillion, one hundred sixty billion, nine hundred sixty-two million, six hundred ninety thousand, six hundred eighteen".