11326130304 has 128 divisors (see below), whose sum is σ = 31706398080. Its totient is φ = 3575193600.

The previous prime is 11326130279. The next prime is 11326130329. The reversal of 11326130304 is 40303162311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11326130279) and next prime (11326130329).

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885684 + ... + 898380.

It is an arithmetic number, because the mean of its divisors is an integer number (247706235).

Almost surely, 2^11326130304 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 11326130304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15853199040).

11326130304 is an abundant number, since it is smaller than the sum of its proper divisors (20380267776).

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

11326130304 is a wasteful number, since it uses less digits than its factorization.

11326130304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12838 (or 12826 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11326130304 its reverse (40303162311), we get a palindrome (51629292615).

The spelling of 11326130304 in words is "eleven billion, three hundred twenty-six million, one hundred thirty thousand, three hundred four".