86854052336 has 20 divisors (see below), whose sum is σ = 170409852000. Its totient is φ = 42877316352.

The previous prime is 86854052293. The next prime is 86854052357. The reversal of 86854052336 is 63325045868.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 34355561 + ... + 34358088.

It is an arithmetic number, because the mean of its divisors is an integer number (8520492600).

Almost surely, 2^86854052336 is an apocalyptic number.

It is an amenable number.

86854052336 is a deficient number, since it is larger than the sum of its proper divisors (83555799664).

86854052336 is a wasteful number, since it uses less digits than its factorization.

86854052336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68713736 (or 68713730 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 86854052336 in words is "eighty-six billion, eight hundred fifty-four million, fifty-two thousand, three hundred thirty-six".