11095840084 has 48 divisors (see below), whose sum is σ = 22666896000. Its totient is φ = 4750673088.

The previous prime is 11095840079. The next prime is 11095840097. The reversal of 11095840084 is 48004859011.

It is a super-2 number, since 2×11095840084² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1633407 + ... + 1640185.

It is an arithmetic number, because the mean of its divisors is an integer number (472227000).

Almost surely, 2^11095840084 is an apocalyptic number.

11095840084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11095840084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11333448000).

11095840084 is an abundant number, since it is smaller than the sum of its proper divisors (11571055916).

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

11095840084 is a wasteful number, since it uses less digits than its factorization.

11095840084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7997 (or 7981 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 40.

The spelling of 11095840084 in words is "eleven billion, ninety-five million, eight hundred forty thousand, eighty-four".