11807397256608 has 96 divisors (see below), whose sum is σ = 34496318102400. Its totient is φ = 3929161817088.

The previous prime is 11807397256591. The next prime is 11807397256619. The reversal of 11807397256608 is 80665279370811.

11807397256608 is a `hidden beast` number, since 1 + 18 + 0 + 7 + 3 + 9 + 7 + 2 + 5 + 6 + 608 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11010388 + ... + 12035091.

It is an arithmetic number, because the mean of its divisors is an integer number (359336646900).

Almost surely, 2^{11807397256608} is an apocalyptic number.

11807397256608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11807397256608 is an abundant number, since it is smaller than the sum of its proper divisors (22688920845792).

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

11807397256608 is a wasteful number, since it uses less digits than its factorization.

11807397256608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23046091 (or 23046077 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The spelling of 11807397256608 in words is "eleven trillion, eight hundred seven billion, three hundred ninety-seven million, two hundred fifty-six thousand, six hundred eight".