11410200985657 has 2 divisors, whose sum is σ = 11410200985658. Its totient is φ = 11410200985656.

The previous prime is 11410200985649. The next prime is 11410200985693. The reversal of 11410200985657 is 75658900201411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6057992767401 + 5352208218256 = 2461299^2 + 2313484^2 .

It is an emirp because it is prime and its reverse (75658900201411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11410200985657 - 2³ = 11410200985649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11410200985657.

It is not a weakly prime, because it can be changed into another prime (11410200995657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5705100492828 + 5705100492829.

It is an arithmetic number, because the mean of its divisors is an integer number (5705100492829).

Almost surely, 2^{11410200985657} is an apocalyptic number.

It is an amenable number.

11410200985657 is a deficient number, since it is larger than the sum of its proper divisors (1).

11410200985657 is an equidigital number, since it uses as much as digits as its factorization.

11410200985657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 49.

The spelling of 11410200985657 in words is "eleven trillion, four hundred ten billion, two hundred million, nine hundred eighty-five thousand, six hundred fifty-seven".