86467999999 has 2 divisors, whose sum is σ = 86468000000. Its totient is φ = 86467999998.

The previous prime is 86467999993. The next prime is 86468000009. The reversal of 86467999999 is 99999976468.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86467999999 - 2³ = 86467999991 is a prime.

86467999999 is a modest number, since divided by 999999 gives 86467 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86467999991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43233999999 + 43234000000.

It is an arithmetic number, because the mean of its divisors is an integer number (43234000000).

Almost surely, 2^86467999999 is an apocalyptic number.

86467999999 is a deficient number, since it is larger than the sum of its proper divisors (1).

86467999999 is an equidigital number, since it uses as much as digits as its factorization.

86467999999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4285540224, while the sum is 85.

The spelling of 86467999999 in words is "eighty-six billion, four hundred sixty-seven million, nine hundred ninety-nine thousand, nine hundred ninety-nine".