86560505604162 has 32 divisors (see below), whose sum is σ = 192358347652800. Its totient is φ = 28853251588224.

The previous prime is 86560505604161. The next prime is 86560505604191. The reversal of 86560505604162 is 26140650506568.

86560505604162 is a `hidden beast` number, since 8 + 6 + 5 + 60 + 5 + 0 + 560 + 4 + 16 + 2 = 666.

It is a super-2 number, since 2×86560505604162² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 86560505604099 and 86560505604108.

It is not an unprimeable number, because it can be changed into a prime (86560505604161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616212 + ... + 13171967.

It is an arithmetic number, because the mean of its divisors is an integer number (6011198364150).

Almost surely, 2^{86560505604162} is an apocalyptic number.

86560505604162 is an abundant number, since it is smaller than the sum of its proper divisors (105797842048638).

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

86560505604162 is a wasteful number, since it uses less digits than its factorization.

86560505604162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13904447 (or 13904441 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 54.

The spelling of 86560505604162 in words is "eighty-six trillion, five hundred sixty billion, five hundred five million, six hundred four thousand, one hundred sixty-two".