69120098885353 has 2 divisors, whose sum is σ = 69120098885354. Its totient is φ = 69120098885352.

The previous prime is 69120098885317. The next prime is 69120098885377. The reversal of 69120098885353 is 35358889002196.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68555965701609 + 564133183744 = 8279853^2 + 751088^2 .

It is a cyclic number.

It is not a de Polignac number, because 69120098885353 - 2¹³ = 69120098877161 is a prime.

It is not a weakly prime, because it can be changed into another prime (69120098885753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34560049442676 + 34560049442677.

It is an arithmetic number, because the mean of its divisors is an integer number (34560049442677).

Almost surely, 2^{69120098885353} is an apocalyptic number.

It is an amenable number.

69120098885353 is a deficient number, since it is larger than the sum of its proper divisors (1).

69120098885353 is an equidigital number, since it uses as much as digits as its factorization.

69120098885353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 111974400, while the sum is 67.

The spelling of 69120098885353 in words is "sixty-nine trillion, one hundred twenty billion, ninety-eight million, eight hundred eighty-five thousand, three hundred fifty-three".