11304815592 has 64 divisors (see below), whose sum is σ = 32553861120. Its totient is φ = 3204508608.

The previous prime is 11304815581. The next prime is 11304815593. The reversal of 11304815592 is 29551840311.

11304815592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11304815592.

It is not an unprimeable number, because it can be changed into a prime (11304815593) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 243588 + ... + 286259.

It is an arithmetic number, because the mean of its divisors is an integer number (508654080).

Almost surely, 2^11304815592 is an apocalyptic number.

11304815592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11304815592 is an abundant number, since it is smaller than the sum of its proper divisors (21249045528).

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

11304815592 is a wasteful number, since it uses less digits than its factorization.

11304815592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529990 (or 529986 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 11304815592 in words is "eleven billion, three hundred four million, eight hundred fifteen thousand, five hundred ninety-two".