9853469800127 has 2 divisors, whose sum is σ = 9853469800128. Its totient is φ = 9853469800126.

The previous prime is 9853469800079. The next prime is 9853469800231. The reversal of 9853469800127 is 7210089643589.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9853469800127 - 2⁶ = 9853469800063 is a prime.

It is a super-2 number, since 2×9853469800127² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9853469800127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9853469880127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4926734900063 + 4926734900064.

It is an arithmetic number, because the mean of its divisors is an integer number (4926734900064).

It is a 1-persistent number, because it is pandigital, but 2⋅9853469800127 = 19706939600254 is not.

Almost surely, 2^{9853469800127} is an apocalyptic number.

9853469800127 is a deficient number, since it is larger than the sum of its proper divisors (1).

9853469800127 is an equidigital number, since it uses as much as digits as its factorization.

9853469800127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26127360, while the sum is 62.

The spelling of 9853469800127 in words is "nine trillion, eight hundred fifty-three billion, four hundred sixty-nine million, eight hundred thousand, one hundred twenty-seven".