86350085287378 has 32 divisors (see below), whose sum is σ = 141481191076992. Its totient is φ = 39199753008000.

The previous prime is 86350085287343. The next prime is 86350085287493. The reversal of 86350085287378 is 87378258005368.

It is a super-2 number, since 2×86350085287378² (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 15 ways as a sum of consecutive naturals, for example, 287970928 + ... + 288270628.

It is an arithmetic number, because the mean of its divisors is an integer number (4421287221156).

Almost surely, 2^{86350085287378} is an apocalyptic number.

86350085287378 is a deficient number, since it is larger than the sum of its proper divisors (55131105789614).

86350085287378 is a wasteful number, since it uses less digits than its factorization.

86350085287378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316450.

The product of its (nonzero) digits is 541900800, while the sum is 70.

The spelling of 86350085287378 in words is "eighty-six trillion, three hundred fifty billion, eighty-five million, two hundred eighty-seven thousand, three hundred seventy-eight".