11250050017 has 4 divisors (see below), whose sum is σ = 11338633216. Its totient is φ = 11161466820.

The previous prime is 11250050003. The next prime is 11250050047. The reversal of 11250050017 is 71005005211.

11250050017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11250050017 - 2¹¹ = 11250047969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11250050017.

It is not an unprimeable number, because it can be changed into a prime (11250050047) 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 in 3 ways as a sum of consecutive naturals, for example, 44291409 + ... + 44291662.

It is an arithmetic number, because the mean of its divisors is an integer number (2834658304).

Almost surely, 2^11250050017 is an apocalyptic number.

It is an amenable number.

11250050017 is a deficient number, since it is larger than the sum of its proper divisors (88583199).

11250050017 is an equidigital number, since it uses as much as digits as its factorization.

11250050017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88583198.

The product of its (nonzero) digits is 350, while the sum is 22.

Adding to 11250050017 its reverse (71005005211), we get a palindrome (82255055228).

The spelling of 11250050017 in words is "eleven billion, two hundred fifty million, fifty thousand, seventeen".