11135054216 has 128 divisors (see below), whose sum is σ = 25789881600. Its totient is φ = 4434862080.

The previous prime is 11135054191. The next prime is 11135054233. The reversal of 11135054216 is 61245053111.

11135054216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3603200 + ... + 3606288.

It is an arithmetic number, because the mean of its divisors is an integer number (201483450).

Almost surely, 2^11135054216 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 11135054216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12894940800).

11135054216 is an abundant number, since it is smaller than the sum of its proper divisors (14654827384).

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

11135054216 is a wasteful number, since it uses less digits than its factorization.

11135054216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279 (or 3275 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 11135054216 in words is "eleven billion, one hundred thirty-five million, fifty-four thousand, two hundred sixteen".