11054220717 has 16 divisors (see below), whose sum is σ = 14828244480. Its totient is φ = 7324878000.

The previous prime is 11054220701. The next prime is 11054220773. The reversal of 11054220717 is 71702245011.

It is not a de Polignac number, because 11054220717 - 2⁴ = 11054220701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11054220787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1710342 + ... + 1716792.

It is an arithmetic number, because the mean of its divisors is an integer number (926765280).

Almost surely, 2^11054220717 is an apocalyptic number.

It is an amenable number.

11054220717 is a deficient number, since it is larger than the sum of its proper divisors (3774023763).

11054220717 is a wasteful number, since it uses less digits than its factorization.

11054220717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9824.

The product of its (nonzero) digits is 3920, while the sum is 30.

Adding to 11054220717 its reverse (71702245011), we get a palindrome (82756465728).

The spelling of 11054220717 in words is "eleven billion, fifty-four million, two hundred twenty thousand, seven hundred seventeen".