86204337899 has 2 divisors, whose sum is σ = 86204337900. Its totient is φ = 86204337898.

The previous prime is 86204337881. The next prime is 86204337931. The reversal of 86204337899 is 99873340268.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86204337899 is a prime.

It is not a weakly prime, because it can be changed into another prime (86204337859) by changing a digit.

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 as a sum of consecutive naturals, namely, 43102168949 + 43102168950.

It is an arithmetic number, because the mean of its divisors is an integer number (43102168950).

Almost surely, 2^86204337899 is an apocalyptic number.

86204337899 is a deficient number, since it is larger than the sum of its proper divisors (1).

86204337899 is an equidigital number, since it uses as much as digits as its factorization.

86204337899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15676416, while the sum is 59.

The spelling of 86204337899 in words is "eighty-six billion, two hundred four million, three hundred thirty-seven thousand, eight hundred ninety-nine".