11548352289 has 32 divisors (see below), whose sum is σ = 16049577600. Its totient is φ = 7380172800.

The previous prime is 11548352251. The next prime is 11548352293. The reversal of 11548352289 is 98225384511.

11548352289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11548352289 - 2⁸ = 11548352033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11548352239) 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 31 ways as a sum of consecutive naturals, for example, 3698649 + ... + 3701769.

It is an arithmetic number, because the mean of its divisors is an integer number (501549300).

Almost surely, 2^11548352289 is an apocalyptic number.

It is an amenable number.

11548352289 is a deficient number, since it is larger than the sum of its proper divisors (4501225311).

11548352289 is a wasteful number, since it uses less digits than its factorization.

11548352289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3681.

The product of its digits is 691200, while the sum is 48.

The spelling of 11548352289 in words is "eleven billion, five hundred forty-eight million, three hundred fifty-two thousand, two hundred eighty-nine".