10538844200217 has 12 divisors (see below), whose sum is σ = 15786581436080. Its totient is φ = 7025896133316.

The previous prime is 10538844200207. The next prime is 10538844200219. The reversal of 10538844200217 is 71200244883501.

10538844200217 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 8 + 8 + 4 + 420 + 0 + 217 = 666.

It is not a de Polignac number, because 10538844200217 - 2³⁶ = 10470124723481 is a prime.

It is a super-2 number, since 2×10538844200217² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10538844200219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21684864367 + ... + 21684864852.

Almost surely, 2^{10538844200217} is an apocalyptic number.

It is an amenable number.

10538844200217 is a deficient number, since it is larger than the sum of its proper divisors (5247737235863).

10538844200217 is an frugal number, since it uses more digits than its factorization.

10538844200217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43369729234 (or 43369729222 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The spelling of 10538844200217 in words is "ten trillion, five hundred thirty-eight billion, eight hundred forty-four million, two hundred thousand, two hundred seventeen".