6600455093 has 2 divisors, whose sum is σ = 6600455094. Its totient is φ = 6600455092.

The previous prime is 6600455063. The next prime is 6600455101. The reversal of 6600455093 is 3905540066.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5784667249 + 815787844 = 76057^2 + 28562^2 .

It is a cyclic number.

It is not a de Polignac number, because 6600455093 - 2²⁸ = 6332019637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6600455023) 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, 3300227546 + 3300227547.

It is an arithmetic number, because the mean of its divisors is an integer number (3300227547).

Almost surely, 2^6600455093 is an apocalyptic number.

It is an amenable number.

6600455093 is a deficient number, since it is larger than the sum of its proper divisors (1).

6600455093 is an equidigital number, since it uses as much as digits as its factorization.

6600455093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 6600455093 is about 81243.1849018735. The cubic root of 6600455093 is about 1875.8205681734.

The spelling of 6600455093 in words is "six billion, six hundred million, four hundred fifty-five thousand, ninety-three".