11050105836 has 192 divisors, whose sum is σ = 33347865600. Its totient is φ = 2822400000.

The previous prime is 11050105817. The next prime is 11050105853. The reversal of 11050105836 is 63850105011.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2759836 + ... + 2763836.

It is an arithmetic number, because the mean of its divisors is an integer number (173686800).

Almost surely, 2^11050105836 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 11050105836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16673932800).

11050105836 is an abundant number, since it is smaller than the sum of its proper divisors (22297759764).

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

11050105836 is a wasteful number, since it uses less digits than its factorization.

11050105836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4101 (or 4085 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

It can be divided in two parts, 11050 and 105836, that added together give a triangular number (116886 = T₄₈₃).

The spelling of 11050105836 in words is "eleven billion, fifty million, one hundred five thousand, eight hundred thirty-six".