86448075558523 has 8 divisors (see below), whose sum is σ = 98896895732192. Its totient is φ = 74024029158336.

The previous prime is 86448075558511. The next prime is 86448075558679. The reversal of 86448075558523 is 32585557084468.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86448075558523 - 2¹⁷ = 86448075427451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86448075558223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6193435890 + ... + 6193449847.

It is an arithmetic number, because the mean of its divisors is an integer number (12362111966524).

Almost surely, 2^{86448075558523} is an apocalyptic number.

86448075558523 is a deficient number, since it is larger than the sum of its proper divisors (12448820173669).

86448075558523 is a wasteful number, since it uses less digits than its factorization.

86448075558523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12386886741.

The product of its (nonzero) digits is 1290240000, while the sum is 70.

The spelling of 86448075558523 in words is "eighty-six trillion, four hundred forty-eight billion, seventy-five million, five hundred fifty-eight thousand, five hundred twenty-three".