11053210008 has 128 divisors (see below), whose sum is σ = 30046464000. Its totient is φ = 3374714880.

The previous prime is 11053209989. The next prime is 11053210009. The reversal of 11053210008 is 80001235011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11053210009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12026973 + ... + 12027891.

It is an arithmetic number, because the mean of its divisors is an integer number (234738000).

Almost surely, 2^11053210008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11053210008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15023232000).

11053210008 is an abundant number, since it is smaller than the sum of its proper divisors (18993253992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11053210008 is a wasteful number, since it uses less digits than its factorization.

11053210008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705 (or 1701 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 11053210008 its reverse (80001235011), we get a palindrome (91054445019).

The spelling of 11053210008 in words is "eleven billion, fifty-three million, two hundred ten thousand, eight".