86753147688 has 32 divisors (see below), whose sum is σ = 240980966400. Its totient is φ = 28917715824.

The previous prime is 86753147687. The next prime is 86753147693. The reversal of 86753147688 is 88674135768.

86753147688 is a `hidden beast` number, since 86 + 7 + 5 + 3 + 1 + 476 + 88 = 666.

It is a super-2 number, since 2×86753147688² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86753147687) 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 7 ways as a sum of consecutive naturals, for example, 200817256 + ... + 200817687.

It is an arithmetic number, because the mean of its divisors is an integer number (7530655200).

Almost surely, 2^86753147688 is an apocalyptic number.

It is an amenable number.

86753147688 is an abundant number, since it is smaller than the sum of its proper divisors (154227818712).

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

86753147688 is a wasteful number, since it uses less digits than its factorization.

86753147688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401634958 (or 401634948 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 63.

The spelling of 86753147688 in words is "eighty-six billion, seven hundred fifty-three million, one hundred forty-seven thousand, six hundred eighty-eight".