86251048708244 has 12 divisors (see below), whose sum is σ = 172502097416544. Its totient is φ = 36964735160664.

The previous prime is 86251048708093. The next prime is 86251048708261. The reversal of 86251048708244 is 44280784015268.

86251048708244 is an admirable number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1540197298334 + ... + 1540197298389.

It is an arithmetic number, because the mean of its divisors is an integer number (14375174784712).

Almost surely, 2^{86251048708244} is an apocalyptic number.

It is an amenable number.

86251048708244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86251048708244 is a wasteful number, since it uses less digits than its factorization.

86251048708244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3080394596734 (or 3080394596732 counting only the distinct ones).

The product of its (nonzero) digits is 27525120, while the sum is 59.

The spelling of 86251048708244 in words is "eighty-six trillion, two hundred fifty-one billion, forty-eight million, seven hundred eight thousand, two hundred forty-four".