130871585386 has 16 divisors (see below), whose sum is σ = 202335763968. Its totient is φ = 63456548400.

The previous prime is 130871585357. The next prime is 130871585407. The reversal of 130871585386 is 683585178031.

It is a super-2 number, since 2×130871585386² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7545690 + ... + 7563013.

It is an arithmetic number, because the mean of its divisors is an integer number (12645985248).

Almost surely, 2^130871585386 is an apocalyptic number.

130871585386 is a deficient number, since it is larger than the sum of its proper divisors (71464178582).

130871585386 is a wasteful number, since it uses less digits than its factorization.

130871585386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15108837.

The product of its (nonzero) digits is 4838400, while the sum is 55.

The spelling of 130871585386 in words is "one hundred thirty billion, eight hundred seventy-one million, five hundred eighty-five thousand, three hundred eighty-six".