69580108899089 has 2 divisors, whose sum is σ = 69580108899090. Its totient is φ = 69580108899088.

The previous prime is 69580108899071. The next prime is 69580108899121. The reversal of 69580108899089 is 98099880108596.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54659657609089 + 14920451290000 = 7393217^2 + 3862700^2 .

It is a cyclic number.

It is not a de Polignac number, because 69580108899089 - 2¹⁶ = 69580108833553 is a prime.

It is a super-3 number, since 3×69580108899089³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (69580108899289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34790054449544 + 34790054449545.

It is an arithmetic number, because the mean of its divisors is an integer number (34790054449545).

Almost surely, 2^{69580108899089} is an apocalyptic number.

It is an amenable number.

69580108899089 is a deficient number, since it is larger than the sum of its proper divisors (1).

69580108899089 is an equidigital number, since it uses as much as digits as its factorization.

69580108899089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 806215680, while the sum is 80.

The spelling of 69580108899089 in words is "sixty-nine trillion, five hundred eighty billion, one hundred eight million, eight hundred ninety-nine thousand, eighty-nine".