11579042367 has 32 divisors (see below), whose sum is σ = 18225316800. Its totient is φ = 7251721344.

The previous prime is 11579042317. The next prime is 11579042381. The reversal of 11579042367 is 76324097511.

11579042367 is a `hidden beast` number, since 1 + 1 + 579 + 0 + 42 + 36 + 7 = 666.

11579042367 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 11579042367 - 2²² = 11574848063 is a prime.

It is a super-3 number, since 3×11579042367³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11579042317) 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, 170868 + ... + 228809.

It is an arithmetic number, because the mean of its divisors is an integer number (569541150).

Almost surely, 2^11579042367 is an apocalyptic number.

11579042367 is a deficient number, since it is larger than the sum of its proper divisors (6646274433).

11579042367 is a wasteful number, since it uses less digits than its factorization.

11579042367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399752 (or 399746 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The spelling of 11579042367 in words is "eleven billion, five hundred seventy-nine million, forty-two thousand, three hundred sixty-seven".