86130140666472 has 96 divisors (see below), whose sum is σ = 275786164742400. Its totient is φ = 23760038800512.

The previous prime is 86130140666459. The next prime is 86130140666489. The reversal of 86130140666472 is 27466604103168.

It is a super-2 number, since 2×86130140666472² (a number of 29 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 2946418768 + ... + 2946447999.

It is an arithmetic number, because the mean of its divisors is an integer number (2872772549400).

Almost surely, 2^{86130140666472} is an apocalyptic number.

It is an amenable number.

86130140666472 is an abundant number, since it is smaller than the sum of its proper divisors (189656024075928).

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

86130140666472 is a wasteful number, since it uses less digits than its factorization.

86130140666472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5892866815 (or 5892866808 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 86130140666472 in words is "eighty-six trillion, one hundred thirty billion, one hundred forty million, six hundred sixty-six thousand, four hundred seventy-two".