11021711417 has 4 divisors (see below), whose sum is σ = 11023492176. Its totient is φ = 11019930660.

The previous prime is 11021711411. The next prime is 11021711419. The reversal of 11021711417 is 71411712011.

11021711417 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 11021711417 - 2¹⁰ = 11021710393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11021711411) 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, 881063 + ... + 893484.

It is an arithmetic number, because the mean of its divisors is an integer number (2755873044).

Almost surely, 2^11021711417 is an apocalyptic number.

It is an amenable number.

11021711417 is a deficient number, since it is larger than the sum of its proper divisors (1780759).

11021711417 is an equidigital number, since it uses as much as digits as its factorization.

11021711417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780758.

The product of its (nonzero) digits is 392, while the sum is 26.

The spelling of 11021711417 in words is "eleven billion, twenty-one million, seven hundred eleven thousand, four hundred seventeen".