10240216945793 has 2 divisors, whose sum is σ = 10240216945794. Its totient is φ = 10240216945792.

The previous prime is 10240216945789. The next prime is 10240216945853. The reversal of 10240216945793 is 39754961204201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9923211912769 + 317005033024 = 3150113^2 + 563032^2 .

It is a cyclic number.

It is not a de Polignac number, because 10240216945793 - 2² = 10240216945789 is a prime.

It is a super-2 number, since 2×10240216945793² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10240216942793) 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, 5120108472896 + 5120108472897.

It is an arithmetic number, because the mean of its divisors is an integer number (5120108472897).

Almost surely, 2^{10240216945793} is an apocalyptic number.

It is an amenable number.

10240216945793 is a deficient number, since it is larger than the sum of its proper divisors (1).

10240216945793 is an equidigital number, since it uses as much as digits as its factorization.

10240216945793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 10240216945793 in words is "ten trillion, two hundred forty billion, two hundred sixteen million, nine hundred forty-five thousand, seven hundred ninety-three".