85552466099 has 2 divisors, whose sum is σ = 85552466100. Its totient is φ = 85552466098.

The previous prime is 85552466089. The next prime is 85552466107. The reversal of 85552466099 is 99066425558.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85552466099 - 2²⁴ = 85535688883 is a prime.

It is not a weakly prime, because it can be changed into another prime (85552466029) 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, 42776233049 + 42776233050.

It is an arithmetic number, because the mean of its divisors is an integer number (42776233050).

Almost surely, 2^85552466099 is an apocalyptic number.

85552466099 is a deficient number, since it is larger than the sum of its proper divisors (1).

85552466099 is an equidigital number, since it uses as much as digits as its factorization.

85552466099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328000, while the sum is 59.

The spelling of 85552466099 in words is "eighty-five billion, five hundred fifty-two million, four hundred sixty-six thousand, ninety-nine".