11326030464 has 256 divisors, whose sum is σ = 35406305280. Its totient is φ = 3141046272.

The previous prime is 11326030459. The next prime is 11326030487. The reversal of 11326030464 is 46403062311.

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 31 ways as a sum of consecutive naturals, for example, 15243277 + ... + 15244019.

It is an arithmetic number, because the mean of its divisors is an integer number (138305880).

Almost surely, 2^11326030464 is an apocalyptic number.

11326030464 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 11326030464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17703152640).

11326030464 is an abundant number, since it is smaller than the sum of its proper divisors (24080274816).

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

11326030464 is a wasteful number, since it uses less digits than its factorization.

11326030464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927 (or 915 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 11326030464 its reverse (46403062311), we get a palindrome (57729092775).

The spelling of 11326030464 in words is "eleven billion, three hundred twenty-six million, thirty thousand, four hundred sixty-four".