86698323359 has 2 divisors, whose sum is σ = 86698323360. Its totient is φ = 86698323358.

The previous prime is 86698323343. The next prime is 86698323367. The reversal of 86698323359 is 95332389668.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86698323359 - 2⁴ = 86698323343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86698323059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43349161679 + 43349161680.

It is an arithmetic number, because the mean of its divisors is an integer number (43349161680).

Almost surely, 2^86698323359 is an apocalyptic number.

86698323359 is a deficient number, since it is larger than the sum of its proper divisors (1).

86698323359 is an equidigital number, since it uses as much as digits as its factorization.

86698323359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50388480, while the sum is 62.

The spelling of 86698323359 in words is "eighty-six billion, six hundred ninety-eight million, three hundred twenty-three thousand, three hundred fifty-nine".