11044004211453 has 8 divisors (see below), whose sum is σ = 14726698546816. Its totient is φ = 7361989675200.

The previous prime is 11044004211437. The next prime is 11044004211479. The reversal of 11044004211453 is 35411240044011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11044004211453 - 2⁴ = 11044004211437 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 11044004211453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044004911453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169911868 + ... + 169976853.

It is an arithmetic number, because the mean of its divisors is an integer number (1840837318352).

Almost surely, 2^{11044004211453} is an apocalyptic number.

It is an amenable number.

11044004211453 is a deficient number, since it is larger than the sum of its proper divisors (3682694335363).

11044004211453 is a wasteful number, since it uses less digits than its factorization.

11044004211453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339899555.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 11044004211453 its reverse (35411240044011), we get a palindrome (46455244255464).

The spelling of 11044004211453 in words is "eleven trillion, forty-four billion, four million, two hundred eleven thousand, four hundred fifty-three".