107808085093 has 2 divisors, whose sum is σ = 107808085094. Its totient is φ = 107808085092.

The previous prime is 107808085069. The next prime is 107808085129. The reversal of 107808085093 is 390580808701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102937022244 + 4871062849 = 320838^2 + 69793^2 .

It is a cyclic number.

It is not a de Polignac number, because 107808085093 - 2⁹ = 107808084581 is a prime.

It is a super-2 number, since 2×107808085093² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107808085393) 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, 53904042546 + 53904042547.

It is an arithmetic number, because the mean of its divisors is an integer number (53904042547).

Almost surely, 2^107808085093 is an apocalyptic number.

It is an amenable number.

107808085093 is a deficient number, since it is larger than the sum of its proper divisors (1).

107808085093 is an equidigital number, since it uses as much as digits as its factorization.

107808085093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 49.

The spelling of 107808085093 in words is "one hundred seven billion, eight hundred eight million, eighty-five thousand, ninety-three".