86321705367743 has 8 divisors (see below), whose sum is σ = 86336355234336. Its totient is φ = 86307056085600.

The previous prime is 86321705367671. The next prime is 86321705367773. The reversal of 86321705367743 is 34776350712368.

It is a happy number.

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 86321705367743 - 2²⁸ = 86321436932287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86321705367773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374836373 + ... + 375066593.

It is an arithmetic number, because the mean of its divisors is an integer number (10792044404292).

Almost surely, 2^{86321705367743} is an apocalyptic number.

86321705367743 is a deficient number, since it is larger than the sum of its proper divisors (14649866593).

86321705367743 is a wasteful number, since it uses less digits than its factorization.

86321705367743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292225.

The product of its (nonzero) digits is 106686720, while the sum is 62.

The spelling of 86321705367743 in words is "eighty-six trillion, three hundred twenty-one billion, seven hundred five million, three hundred sixty-seven thousand, seven hundred forty-three".