86325431093 has 8 divisors (see below), whose sum is σ = 94292868000. Its totient is φ = 78377939280.

The previous prime is 86325431081. The next prime is 86325431111. The reversal of 86325431093 is 39013452368.

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 86325431093 - 2¹² = 86325426997 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 (86325431033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4977218 + ... + 4994531.

It is an arithmetic number, because the mean of its divisors is an integer number (11786608500).

Almost surely, 2^86325431093 is an apocalyptic number.

It is an amenable number.

86325431093 is a deficient number, since it is larger than the sum of its proper divisors (7967436907).

86325431093 is a wasteful number, since it uses less digits than its factorization.

86325431093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9972547.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 86325431093 in words is "eighty-six billion, three hundred twenty-five million, four hundred thirty-one thousand, ninety-three".