130885086012004 has 27 divisors (see below), whose sum is σ = 230435391150937. Its totient is φ = 65048772367664.

The previous prime is 130885086011989. The next prime is 130885086012011. The reversal of 130885086012004 is 400210680588031.

The square root of 130885086012004 is 11440502.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 25250926500900 + 105634159511104 = 5025030^2 + 10277848^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3821110542 + ... + 3821144794.

Almost surely, 2^{130885086012004} is an apocalyptic number.

130885086012004 is the 11440502-nd square number.

It is an amenable number.

130885086012004 is a deficient number, since it is larger than the sum of its proper divisors (99550305138933).

130885086012004 is an frugal number, since it uses more digits than its factorization.

130885086012004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68844 (or 34422 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

The spelling of 130885086012004 in words is "one hundred thirty trillion, eight hundred eighty-five billion, eighty-six million, twelve thousand, four".