12075559698 has 16 divisors (see below), whose sum is σ = 24481957536. Its totient is φ = 3970046880.

The previous prime is 12075559631. The next prime is 12075559709. The reversal of 12075559698 is 89695557021.

It is a happy number.

12075559698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13784448 + ... + 13785323.

It is an arithmetic number, because the mean of its divisors is an integer number (1530122346).

Almost surely, 2^12075559698 is an apocalyptic number.

12075559698 is an abundant number, since it is smaller than the sum of its proper divisors (12406397838).

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

12075559698 is a wasteful number, since it uses less digits than its factorization.

12075559698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27569849.

The product of its (nonzero) digits is 6804000, while the sum is 57.

The spelling of 12075559698 in words is "twelve billion, seventy-five million, five hundred fifty-nine thousand, six hundred ninety-eight".