11126416650 has 96 divisors (see below), whose sum is σ = 27813844800. Its totient is φ = 2943467520.

The previous prime is 11126416633. The next prime is 11126416661. The reversal of 11126416650 is 5661462111.

11126416650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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 47 ways as a sum of consecutive naturals, for example, 13453537 + ... + 13454363.

It is an arithmetic number, because the mean of its divisors is an integer number (289727550).

Almost surely, 2^11126416650 is an apocalyptic number.

11126416650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11126416650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13906922400).

11126416650 is an abundant number, since it is smaller than the sum of its proper divisors (16687428150).

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

11126416650 is a wasteful number, since it uses less digits than its factorization.

11126416650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448 (or 1443 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

Adding to 11126416650 its reverse (5661462111), we get a palindrome (16787878761).

The spelling of 11126416650 in words is "eleven billion, one hundred twenty-six million, four hundred sixteen thousand, six hundred fifty".