11539202304 has 144 divisors (see below), whose sum is σ = 36624817152. Its totient is φ = 3153537024.

The previous prime is 11539202287. The next prime is 11539202317. The reversal of 11539202304 is 40320293511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76987 + ... + 170309.

It is an arithmetic number, because the mean of its divisors is an integer number (254339008).

Almost surely, 2^11539202304 is an apocalyptic number.

11539202304 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 11539202304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18312408576).

11539202304 is an abundant number, since it is smaller than the sum of its proper divisors (25085614848).

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

11539202304 is an equidigital number, since it uses as much as digits as its factorization.

11539202304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93372 (or 93358 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 11539202304 its reverse (40320293511), we get a palindrome (51859495815).

The spelling of 11539202304 in words is "eleven billion, five hundred thirty-nine million, two hundred two thousand, three hundred four".